KozachenkoКозаченкоUkrainian Means "son of a cossack", from Ukrainian козак (kozak) "cossack".
KozakPolish, Czech, Slovak, Sorbian, Ukrainian Ethnic name for a Cossack, a member of a people descended from a group of runaway serfs who set up a semi-independent military republic in Ukraine in the 15th and 16th centuries.
KozakovКозаковUkrainian From Ukrainian козак (kozak) meaning "cossack".
KulakКулакRussian, Ukrainian, Belarusian, Polish Means "fist". Was also used to describe Ukrainian farmers who went against the Soviet government in the early 30s.
KulyaКуляUkrainian Means "bullet" in Ukrainian. Denoted to a soldier.
KulyakКулякUkrainian, Belarusian From Belarusian and Ukrainian куля (kulya), meaning "bullet", probably used to describe a shooter, soldier, or a hunter.
KupkaCzech, Polish, Ukrainian, Slovak, Sorbian, Jewish Nickname or topographic name from the Polish, Ukrainian, Czech and Sorbian word kupka, a diminutive of kupa meaning "heap, pile", in Upper Sorbian also "lump".... [more]
KuryachenkoКуряченкоUkrainian From Ukrainian курячий (kuryachyy), meaning "chicken (adjective)".
KurylenkoКуриленкоUkrainian Possibly from Ukrainian курити (kuryty), meaning "to smoke". A famous bearer is Ukrainian-French actress and model Olga Kurylenko (1979-).
KuryloUkrainian From the personal name Kurýlo, a Ukrainian form of the ancient Slavic name Kiril, from Greek Kyrillos, a derivative of kyrios "Lord"... [more]
KushnirКушнірUkrainian Means "furrier, fur seller, animal skinner" in Ukrainian.
KusyukКусюкUkrainian From Ukrainian кусок (kusok), meaning "piece (of food)".
KuzmaUkrainian, Belarusian From the personal name Kuzma, Greek Kosmas, a derivative of kosmos ‘universe’, ‘(ordered) arrangement’. St. Cosmas, martyred with his brother Damian in Cilicia in the early 4th century ad, came to be widely revered in the Eastern Church.
LirnykЛірникUkrainian Derived from Ukrainian лірник (lirnyk) meaning "lirnyk". Lirnyky were itinerant Ukrainian musicians who performed religious, historical and epic songs to the accompaniment of a lira.
LopataЛопатаRussian, Ukrainian Derived either from Russian лопата (lopata) or Ukrainian лопата (lopata) both meaning "spade, shovel". This may have been a nickname for a digger or a truck farmer.
LubarskyЛюбарськийUkrainian, Lithuanian, Jewish Habitational name for someone from Liubar, an urban-type settlement in the Zhytomyr Oblast of Ukraine, or Lubarka, an unknown place in Lithuania.
LyskinЛискінBelarusian, Russian, Ukrainian Derived either from Belarusian лысы (lysy) or Russian лысый (lysy) or Ukrainian лисий (lysyi) all meaning "bald, bald-headed, hairless".
LytvynenkoЛитвиненкоUkrainian It indicates being a descendant of someone who lived in the medieval Grand Duchy of Lithuania but wasn't necessarily of the Lithuanian ethnicity.
LyubenkoЛюбенкоUkrainian Either from Ukrainian word любити (lyubyty) "to love" or the given name Lyuba (Lyubov).
MalasencoМАЛАШЕНКОUkrainian This surname is a moderately common Ukrainian name and was formed from the Hebrew name MALACHI. After 988 A.D., every Slav, having been baptized, would undergo a ceremony, conducted by a priest, to receive a Christian name... [more]
MalayaМалаяRussian, Ukrainian From Russian малый (maliy) or Ukrainian малий (malyy) both meaning "small, little", used as a nickname for a small child or a person who was thin or short in stature. Alternately, it may have come from Tatar малай (malay) meaning "boy, son" or "apprentice".
MasnickUkrainian I believe it is Ukranian. I have been told it was spelled a little different and could be of Russian Jewish origin
MatsupaМацюпаUkrainian (Anglicized, ?) Ukrainian; although may also have found in other forms in other countries such as Galicia (Western Ukraine), Poland and Hungary; due to the changing borders and occupation of land at various points in history.
MokrykМокрикUkrainian From Ukrainian мокрий (mokryy), meaning "wet".
MolchanМолчанRussian, Ukrainian From the Russian word молчан meaning "silent" it was often used as a nickname for someone who was soft-spoken and as a given name following Baptism