Randee15's Personal Name List

Latinized form of the Greek name Ἀγαθή (Agathe), derived from Greek ἀγαθός (agathos) meaning "good". Saint Agatha was a 3rd-century martyr from Sicily who was tortured and killed after spurning the advances of a Roman official. The saint was widely revered in the Middle Ages, and her name has been used throughout Christian Europe (in various spellings). The mystery writer Agatha Christie (1890-1976) was a famous modern bearer of this name.

Latinized form of the Greek name Ἅγνη (Hagne), derived from Greek ἁγνός (hagnos) meaning "chaste". Saint Agnes was a virgin martyred during the persecutions of the Roman emperor Diocletian. The name became associated with Latin agnus "lamb", resulting in the saint's frequent depiction with a lamb by her side. Due to her renown, the name became common in Christian Europe.

As an English name it was highly popular from the Middle Ages until the 17th century. It was revived in the 19th century and was common into the 20th, but it fell into decline after the 1930s. It last appeared on the American top 1000 rankings in 1972.

From the Greek name Ἄλεξις (Alexis) meaning "helper" or "defender", derived from Greek ἀλέξω (alexo) meaning "to defend, to help". This was the name of a 3rd-century BC Greek comic poet, and also of several saints. It is used somewhat interchangeably with the related name Ἀλέξιος or Alexius, borne by five Byzantine emperors.

In the English-speaking world this name is more commonly given to girls. This is due to the American actress Alexis Smith (1921-1993), who began appearing in movies in the early 1940s. It got a boost in popularity in the 1980s from a character on the soap opera Dynasty.

French form of Anna. It was imported to England in the 13th century, but it did not become popular until three centuries later. The spelling variant Ann was also commonly found from this period, and is still used to this day.

The name was borne by a 17th-century English queen and also by the second wife of Henry VIII, Anne Boleyn (the mother of Queen Elizabeth I), who was eventually beheaded in the Tower of London. Another notable bearer was the German-Jewish diarist Anne (Annelies) Frank, a young victim of the Holocaust in 1945. This is also the name of the heroine in the 1908 novel Anne of Green Gables by Canadian author L. M. Montgomery.

French feminine form of Carolus.

French form of Katherine, and also a common English variant.

Derived from the Old English elements ead "wealth, fortune" and gar "spear". This was the name of a 10th-century English king, Edgar the Peaceful. The name did not survive long after the Norman Conquest, but it was revived in the 18th century, in part due to a character by this name in Walter Scott's novel The Bride of Lammermoor (1819), which tells of the tragic love between Edgar Ravenswood and Lucy Ashton [1]. Famous bearers include author and poet Edgar Allan Poe (1809-1849), French impressionist painter Edgar Degas (1834-1917), and author Edgar Rice Burroughs (1875-1950).

Means "rich friend", from the Old English elements ead "wealth, fortune" and wine "friend". This was the name of a 7th-century Northumbrian king, regarded as a saint. After the Norman Conquest the name was not popular, but it was eventually revived in the 19th century. A notable bearer was the astronaut Edwin Aldrin (1930-), also known as Buzz, the second man to walk on the moon.

From Ἐλισάβετ (Elisabet), the Greek form of the Hebrew name אֱלִישֶׁבַע (ʾElishevaʿ) meaning "my God is an oath", derived from the roots אֵל (ʾel) referring to the Hebrew God and שָׁבַע (shavaʿ) meaning "oath". The Hebrew form appears in the Old Testament where Elisheba is the wife of Aaron, while the Greek form appears in the New Testament where Elizabeth is the mother of John the Baptist.

Among Christians, this name was originally more common in Eastern Europe. It was borne in the 12th century by Saint Elizabeth of Hungary, a daughter of King Andrew II who used her wealth to help the poor. In medieval England it was occasionally used in honour of the saint, though the form Isabel (from Occitan and Spanish) was more common. It has been very popular in England since the reign of Queen Elizabeth I in the 16th century. In American name statistics (as recorded since 1880) it has never ranked lower than 30, making it the most consistently popular name for girls in the United States.

Besides Elizabeth I, this name has been borne (in various spellings) by many other European royals, including a ruling empress of Russia in the 18th century. Famous modern bearers include the British queen Elizabeth II (1926-2022) and actress Elizabeth Taylor (1932-2011).

English feminine form of Aemilius (see Emil). In the English-speaking world it was not common until after the German House of Hanover came to the British throne in the 18th century; the princess Amelia Sophia (1711-1786) was commonly known as Emily in English, even though Amelia is an unrelated name.

This name was moderately popular through most of the 20th century, and became very popular around the turn of the 21st century. It was the highest ranked name for girls in the United States from 1996 to 2007, attaining similar levels in other English-speaking countries around the same time.

Famous bearers include the British author Emily Brontë (1818-1848), known for the novel Wuthering Heights, and the American poet Emily Dickinson (1830-1886).

Originally a short form of Germanic names that began with the element irmin meaning "whole" or "great" (Proto-Germanic *ermunaz). It was introduced to England by Emma of Normandy, who was the wife both of King Ethelred II (and by him the mother of Edward the Confessor) and later of King Canute. It was also borne by an 11th-century Austrian saint, who is sometimes called Hemma.

After the Norman Conquest this name became common in England. It was revived in the 18th century, perhaps in part due to Matthew Prior's 1709 poem Henry and Emma [2]. It was also used by Jane Austen for the central character, the matchmaker Emma Woodhouse, in her novel Emma (1816).

In the United States, it was third in rank in 1880 (behind only the ubiquitous Mary and Anna). It declined steadily over the next century, beginning another rise in the 1980s and eventually becoming the most popular name for girls in 2008. At this time it also experienced similar levels of popularity elsewhere, including the United Kingdom (where it began rising a decade earlier), Germany, France, Italy, Spain, Scandinavia and the Netherlands. Famous bearers include the actresses Emma Thompson (1959-), Emma Stone (1988-) and Emma Watson (1990-).

From the Hebrew name חַוָּה (Ḥawwa), which was derived from the Hebrew word חָוָה (ḥawa) meaning "to breathe" or the related word חָיָה (ḥaya) meaning "to live". According to the Old Testament Book of Genesis, Eve and Adam were the first humans. God created her from one of Adam's ribs to be his companion. At the urging of a serpent she ate the forbidden fruit and shared some with Adam, causing their expulsion from the Garden of Eden.

Despite this potentially negative association, the name was occasionally used by Christians during the Middle Ages. In the English-speaking world both Eve and the Latin form Eva were revived in the 19th century, with the latter being more common.

From the English word felicity meaning "happiness", which ultimately derives from Latin felicitas "good luck". This was one of the virtue names adopted by the Puritans around the 17th century. It can sometimes be used as an English form of the Latin name Felicitas. This name jumped in popularity in the United States after the premiere of the television series Felicity in 1998. It is more common in the United Kingdom.

English form of an Old German name meaning "peaceful ruler", derived from fridu "peace" and rih "ruler, king". This name has long been common in continental Germanic-speaking regions, being borne by rulers of the Holy Roman Empire, Germany, Austria, Scandinavia, and Prussia. Notables among these rulers include the 12th-century Holy Roman emperor and crusader Frederick I Barbarossa, the 13th-century emperor and patron of the arts Frederick II, and the 18th-century Frederick II of Prussia, known as Frederick the Great.

The Normans brought the name to England in the 11th century but it quickly died out. It was reintroduced by the German House of Hanover when they inherited the British throne in the 18th century. A famous bearer was Frederick Douglass (1818-1895), an American ex-slave who became a leading advocate of abolition.

English form of Latin Gregorius, which was from the Late Greek name Γρηγόριος (Gregorios), derived from γρήγορος (gregoros) meaning "watchful, alert". This name was popular among early Christians, being borne by a number of important saints including Saint Gregory Thaumaturgus (3rd century), Saint Gregory the Illuminator (4th century), Saint Gregory of Nyssa (4th century), Saint Gregory of Nazianzus (4th century), and Saint Gregory of Tours (6th century). It was also borne by the 6th-century pope Saint Gregory I the Great, a reformer and Doctor of the Church, as well as 15 subsequent popes.

Due to the renown of the saints by this name, Gregory (in various spellings) has remained common in the Christian world through the Middle Ages and to the present day. It has been used in England since the 12th century. A famous bearer from the modern era was American actor Gregory Peck (1916-2003).

Medieval Occitan form of Elizabeth. It spread throughout Spain, Portugal and France, becoming common among the royalty by the 12th century. It grew popular in England in the 13th century after Isabella of Angoulême married the English king John, and it was subsequently bolstered when Isabella of France married Edward II the following century.

This is the usual form of the name Elizabeth in Spain and Portugal, though elsewhere it is considered a parallel name, such as in France where it is used alongside Élisabeth. The name was borne by two Spanish ruling queens, including Isabel of Castile, who sponsored the explorations of Christopher Columbus.

Latinate form of Isabel. This name was borne by many medieval royals, including queens consort of England, France, Portugal, the Holy Roman Empire and Hungary, as well as the powerful ruling queen Isabella of Castile (properly called Isabel).

In the United States this form was much less common than Isabel until the early 1990s, when it began rapidly rising in popularity. It reached a peak in 2009 and 2010, when it was the most popular name for girls in America, an astounding rise over only 20 years.

A famous bearer is the Italian actress Isabella Rossellini (1952-).

English form of the Late Latin name Iacomus, a variant of the Biblical Latin form Iacobus, from the Hebrew name Yaʿaqov (see Jacob). This was the name of two apostles in the New Testament. The first was Saint James the Greater, the apostle John's brother, who was beheaded under Herod Agrippa in the Book of Acts. The second was James the Lesser, son of Alphaeus. Another James (known as James the Just) is also mentioned in the Bible as being the brother of Jesus.

This name has been used in England since the 13th century, though it became more common in Scotland where it was borne by several kings. In the 17th century the Scottish king James VI inherited the English throne, becoming the first ruler of all Britain, and the name grew much more popular. In American name statistics (recorded since 1880) this name has never been out of the top 20, making it arguably the era's most consistently popular name. It was the top ranked name for boys in the United States from 1940 to 1952.

Famous bearers include the English explorer James Cook (1728-1779), the Scottish inventor James Watt (1736-1819), and the Irish novelist and poet James Joyce (1882-1941). This name has also been borne by six American presidents. A notable fictional bearer is the British spy James Bond, created by author Ian Fleming in 1953.

Medieval English form of Jehanne, an Old French feminine form of Iohannes (see John). This became the most common feminine form of John in the 17th century, surpassing Joan. In the first half of the 20th century Joan once again overtook Jane for a few decades in both the United States and the United Kingdom.

Famous bearers include the uncrowned English queen Lady Jane Grey (1536-1554), who ruled for only nine days, British novelist Jane Austen (1775-1817), who wrote Sense and Sensibility and Pride and Prejudice, British primatologist Jane Goodall (1934-), and American actress Jane Fonda (1937-). This is also the name of the central character in Charlotte Brontë's novel Jane Eyre (1847), which tells of Jane's sad childhood and her relationship with Edward Rochester.

Medieval English form of Johanne, an Old French form of Iohanna (see Joanna). This was the usual English feminine form of John in the Middle Ages, but it was surpassed in popularity by Jane in the 17th century. It again became quite popular in the first half of the 20th century, entering the top ten names for both the United States and the United Kingdom, though it has since faded.

This name (in various spellings) has been common among European royalty, being borne by ruling queens of Naples, Navarre and Castile. Another famous bearer was Joan of Arc, a patron saint of France (where she is known as Jeanne d'Arc). She was a 15th-century peasant girl who, after claiming she heard messages from God, was given leadership of the French army. She defeated the English in the battle of Orléans but was eventually captured and burned at the stake.

Other notable bearers include the actress Joan Crawford (1904-1977) and the comedian Joan Rivers (1933-2014), both Americans.

English form of Iohannes, the Latin form of the Greek name Ἰωάννης (Ioannes), itself derived from the Hebrew name יוֹחָנָן (Yoḥanan). It means "Yahweh is gracious", from the roots יוֹ (yo) referring to the Hebrew God and חָנַן (ḥanan) meaning "to be gracious". The Hebrew form occurs in the Old Testament (spelled Johanan or Jehohanan in the English version), but this name owes its popularity to two New Testament characters, both highly revered saints. The first is John the Baptist, a Jewish ascetic who is considered the forerunner of Jesus. He baptized Jesus and was later executed by Herod Antipas. The second is the apostle John, who is traditionally regarded as the author of the fourth gospel and Revelation. With the apostles Peter and James (John's brother), he was part of the inner circle of Jesus.

This name was initially more common among Eastern Christians in the Byzantine Empire, but it flourished in Western Europe after the First Crusade. In England it became extremely popular, typically being the most common male name from the 13th to the 20th century (but sometimes outpaced by William). During the later Middle Ages it was given to approximately a fifth of all English boys. In the United States it was the most common name for boys until 1923.

The name (in various spellings) has been borne by 21 popes and eight Byzantine emperors, as well as rulers of England, France, Sweden, Denmark, Poland, Portugal, Bulgaria, Russia and Hungary. It was also borne by the poet John Milton (1608-1674), philosopher John Locke (1632-1704), American founding father and president John Adams (1735-1826), and poet John Keats (1795-1821). Famous bearers of the 20th century include author John Steinbeck (1902-1968), assassinated American president John F. Kennedy (1917-1963), and musician John Lennon (1940-1980).

The forms Ian (Scottish), Sean (Irish) and Evan (Welsh) have also been frequently used in the English-speaking world, as has the medieval diminutive Jack.

From Ioseph, the Latin form of Greek Ἰωσήφ (Ioseph), which was from the Hebrew name יוֹסֵף (Yosef) meaning "he will add", from the root יָסַף (yasaf) meaning "to add, to increase". In the Old Testament Joseph is the eleventh son of Jacob and the first with his wife Rachel. Because he was the favourite of his father, his older brothers sent him to Egypt and told their father that he had died. In Egypt, Joseph became an advisor to the pharaoh, and was eventually reconciled with his brothers when they came to Egypt during a famine. This name also occurs in the New Testament, belonging to Saint Joseph the husband of Mary, and to Joseph of Arimathea.

In the Middle Ages, Joseph was a common Jewish name, being less frequent among Christians. In the late Middle Ages Saint Joseph became more highly revered, and the name became popular in Spain and Italy. In England it became common after the Protestant Reformation. In the United States it has stayed within the top 25 names for boys since 1880, making it one of the most enduringly popular names of this era.

This name was borne by rulers of the Holy Roman Empire and Portugal. Other notable bearers include Austrian composer Joseph Haydn (1732-1809), the founder of Mormonism Joseph Smith (1805-1844), Polish-British author Joseph Conrad (1857-1924) and Soviet dictator Joseph Stalin (1878-1953).

Feminine form of the Roman family name Julius. Among the notable women from this family were Julia Augusta (also known as Livia Drusilla), the wife of Emperor Augustus, and Julia the Elder, the daughter of Augustus and the wife of Tiberius. A person by this name has a brief mention in the New Testament. It was also borne by a few early saints and martyrs, including the patron saint of Corsica. Additionally, Shakespeare used it in his comedy The Two Gentlemen of Verona (1594).

It has been common as a given name in the English-speaking world only since the 18th century. A famous modern bearer is American actress Julia Roberts (1967-).

From the Greek name Αἰκατερίνη (Aikaterine). The etymology is debated: it could derive from an earlier Greek name Ἑκατερινη (Hekaterine), itself from ἑκάτερος (hekateros) meaning "each of the two"; it could derive from the name of the goddess Hecate; it could be related to Greek αἰκία (aikia) meaning "torture"; or it could be from a Coptic name meaning "my consecration of your name". In the early Christian era it became associated with Greek καθαρός (katharos) meaning "pure", and the Latin spelling was changed from Katerina to Katharina to reflect this.

The name was borne by a semi-legendary 4th-century saint and martyr from Alexandria who was tortured on a spiked wheel. The saint was initially venerated in Syria, and returning crusaders introduced the name to Western Europe. It has been common in England since the 12th century in many different spellings, with Katherine and Catherine becoming standard in the later Middle Ages. To this day both spellings are regularly used in the English-speaking world. In the United States the spelling Katherine has been more popular since 1973.

Famous bearers of the name include Catherine of Siena, a 14th-century mystic, and Catherine de' Medici, a 16th-century French queen. It was also borne by three of Henry VIII's wives, including Katherine of Aragon, and by two empresses of Russia, including Catherine the Great.

Derived from Кий (Kyy), which is the name of one of the three brothers that - according to legend - founded the city of Kiev in early medieval times. The meaning of his name is not wholly certain, but it has been suggested that it might be derived from Proto-Slavic *kyjь meaning "bat, stick, club" or "hammer".

Usual English form of Maria, the Latin form of the New Testament Greek names Μαριάμ (Mariam) and Μαρία (Maria) — the spellings are interchangeable — which were from Hebrew מִרְיָם (Miryam), a name borne by the sister of Moses in the Old Testament. The meaning is not known for certain, but there are several theories including "sea of bitterness", "rebelliousness", and "wished for child". However it was most likely originally an Egyptian name, perhaps derived in part from mry "beloved" or mr "love".

This is the name of several New Testament characters, most importantly Mary the mother of Jesus. According to the gospels, Jesus was conceived in her by the Holy Spirit while she remained a virgin. This name was also borne by Mary Magdalene, a woman cured of demons by Jesus. She became one of his followers and later witnessed his crucifixion and resurrection.

Due to the Virgin Mary this name has been very popular in the Christian world, though at certain times in some cultures it has been considered too holy for everyday use. In England it has been used since the 12th century, and it has been among the most common feminine names since the 16th century. In the United States in 1880 it was given more than twice as often as the next most popular name for girls (Anna). It remained in the top rank in America until 1946 when it was bumped to second (by Linda). Although it regained the top spot for a few more years in the 1950s it was already falling in usage, and has since dropped out of the top 100 names.

This name has been borne by two queens of England, as well as a queen of Scotland, Mary Queen of Scots. Another notable bearer was Mary Shelley (1797-1851), the author of Frankenstein. A famous fictional character by this name is Mary Poppins from the children's books by P. L. Travers, first published in 1934.

The Latinized form of this name, Maria, is also used in English as well as in several other languages.

From the Germanic name Mahthilt meaning "strength in battle", from the elements maht "might, strength" and hilt "battle". Saint Matilda was the wife of the 10th-century German king Henry I the Fowler. The name was common in many branches of European royalty in the Middle Ages. It was brought to England by the Normans, being borne by the wife of William the Conqueror himself. Another notable royal by this name was a 12th-century daughter of Henry I of England, known as the Empress Matilda because of her first marriage to the Holy Roman emperor Henry V. She later invaded England, laying the foundations for the reign of her son Henry II.

The name was very popular until the 15th century in England, usually in the vernacular form Maud. Both forms were revived by the 19th century. This name appears in the popular Australian folk song Waltzing Matilda, written in 1895.

Means "love" in Old German, specifically medieval courtly love. It is also used as a short form of Wilhelmina. This is the name of the title character in the play Minna von Barnhelm (1767) by Gotthold Ephraim Lessing.

Derived from Latin mirandus meaning "admirable, worthy of being admired". The name was created by Shakespeare for the heroine in his play The Tempest (1611), in which Miranda and her father Prospero are stranded on an island. It did not become a common English given name until the 20th century. This is also the name of one of the moons of Uranus, named after the Shakespearean character.

From Old French Olivier, which was possibly derived from Latin oliva "olive tree" [1]. Alternatively there could be an underlying Germanic name, such as Old Norse Áleifr (see Olaf) or Frankish Alawar (see Álvaro), with the spelling altered by association with the Latin word. In the Middle Ages the name became well-known in Western Europe because of the French epic La Chanson de Roland, in which Olivier is a friend and advisor to the hero Roland.

In England Oliver was a common medieval name, however it became rare after the 17th century because of the military commander Oliver Cromwell, who ruled the country following the civil war. The name was revived in the 19th century, perhaps due in part to the title character in Charles Dickens' novel Oliver Twist (1838), about a poor orphan living on the streets of London. It became very popular at the beginning of the 21st century, reaching the top rank for boys in England and Wales in 2009 and entering the top ten in the United States in 2017.

This name was used in this spelling by William Shakespeare for a character in his comedy Twelfth Night (1602). This was a rare name in Shakespeare's time [1] that may have been based on Oliva or Oliver, or directly on the Latin word oliva meaning "olive". In the play Olivia is a noblewoman wooed by Duke Orsino. Instead she falls in love with his messenger Cesario, who is actually Viola in disguise.

Olivia has been used in the English-speaking world since the 18th century, though it did not become overly popular until the last half of the 20th century. Its rise in popularity in the 1970s may have been inspired by a character on the television series The Waltons (1972-1982) [2] or the singer Olivia Newton-John (1948-2022). In 1989 it was borne by a young character on The Cosby Show, which likely accelerated its growth. It reached the top rank in England and Wales by 2008 and in the United States by 2019.

A famous bearer was the British-American actress Olivia de Havilland (1916-2020).

French form of the Roman name Quintinus. It was borne by a 3rd-century saint, a missionary who was martyred in Gaul. The Normans introduced this name to England. In America it was brought to public attention by president Theodore Roosevelt's son Quentin Roosevelt (1897-1918), who was killed in World War I. A famous bearer is the American movie director Quentin Tarantino (1963-).

Variant of Quentin.

Originally a Norman French form of the Germanic name Hrodohaidis meaning "famous type", composed of the elements hruod "fame" and heit "kind, sort, type". The Normans introduced it to England in the forms Roese and Rohese. From an early date it was associated with the word for the fragrant flower rose (derived from Latin rosa). When the name was revived in the 19th century, it was probably with the flower in mind.

From the Hebrew name שָׂרָה (Sara) meaning "lady, princess, noblewoman". In the Old Testament this is the name of Abraham's wife, considered the matriarch of the Jewish people. She was barren until she unexpectedly became pregnant with Isaac at the age of 90. Her name was originally Sarai, but God changed it at the same time Abraham's name was changed (see Genesis 17:15).

In England, Sarah came into use after the Protestant Reformation. It was consistently popular in the 20th century throughout the English-speaking world, reaching the top of the charts for England and Wales in the 1970s and 80s.

Notable bearers include Sarah Churchill (1660-1744), an influential British duchess and a close friend of Queen Anne, and the French actress Sarah Bernhardt (1844-1923).

From Greek Σίβυλλα (Sibylla), meaning "prophetess, sibyl". In Greek and Roman legend the sibyls were female prophets who practiced at different holy sites in the ancient world. In later Christian theology, the sibyls were thought to have divine knowledge and were revered in much the same way as the Old Testament prophets. Because of this, the name came into general use in the Christian world during the Middle Ages. The Normans imported it to England, where it was spelled both Sibyl and Sybil. It became rare after the Protestant Reformation, but it was revived in the 19th century, perhaps helped by Benjamin Disraeli's novel Sybil (1845).

Means "star" in Latin. This name was created by the 16th-century poet Philip Sidney for the subject of his collection of sonnets Astrophel and Stella. It was a nickname of a lover of Jonathan Swift, real name Esther Johnson (1681-1728), though it was not commonly used as a given name until the 19th century. It appears in Tennessee Williams' play A Streetcar Named Desire (1947), belonging to the sister of Blanche DuBois and the wife of Stanley Kowalski.

English variant of Susanna. This has been most common spelling since the 18th century. It was especially popular both in the United States and the United Kingdom from the 1940s to the 1960s. A notable bearer was the American feminist Susan B. Anthony (1820-1906).

Variant of Silvia. This has been the most common English spelling since the 19th century.

From the English word meaning "verity, truth", from Latin verus "true, real". This was one of the virtue names adopted by the Puritans in the 17th century.

Means "victory" in Latin, being borne by the Roman goddess of victory. It is also a feminine form of Victorius. This name was borne by a 4th-century saint and martyr from North Africa.

Though in use elsewhere in Europe, the name was very rare in the English-speaking world until the 19th century, when Queen Victoria began her long rule of Britain. She was named after her mother, who was of German royalty. Many geographic areas are named after the queen, including an Australian state and a Canadian city.

From the Roman name Vincentius, which was derived from Latin vincere meaning "to conquer". This name was popular among early Christians, and it was borne by many saints. As an English name, Vincent has been in use since the Middle Ages, though it did not become common until the 19th century. Famous bearers include the French priest Saint Vincent de Paul (1581-1660) and the Dutch post-impressionist painter Vincent van Gogh (1853-1890).

From the Latin name Vivianus, which was derived from Latin vivus "alive". Saint Vivian was a French bishop who provided protection during the Visigoth invasion of the 5th century. It has been occasionally used as an English (masculine) name since the Middle Ages. In modern times it is also used as a feminine name, in which case it is either an Anglicized form of Bébinn or a variant of Vivien 2.

From the Germanic name Willehelm meaning "will helmet", composed of the elements willo "will, desire" and helm "helmet, protection". An early saint by this name was the 8th-century William of Gellone, a cousin of Charlemagne who became a monk. The name was common among the Normans, and it became extremely popular in England after William the Conqueror was recognized as the first Norman king of England in the 11th century. From then until the modern era it has been among the most common of English names (with John, Thomas and Robert).

This name was later borne by three other English kings, as well as rulers of Scotland, Sicily (of Norman origin), the Netherlands and Prussia. Other famous bearers include William Wallace, a 13th-century Scottish hero, and William Tell, a legendary 14th-century Swiss hero (called Wilhelm in German, Guillaume in French and Guglielmo in Italian). In the literary world it was borne by dramatist William Shakespeare (1564-1616), poet William Blake (1757-1827), poet William Wordsworth (1770-1850), dramatist William Butler Yeats (1865-1939), author William Faulkner (1897-1962), and author William S. Burroughs (1914-1997).

In the American rankings (since 1880) this name has never been out of the top 20, making it one of the most consistently popular names (although it has never reached the top rank). In modern times its short form, Liam, has periodically been more popular than William itself, in the United Kingdom in the 1990s and the United States in the 2010s.