Al Su'udArabic From Arabic آل (aal) meaning "family" combined with the given name Su'ud. Normally transcribed Al Saud, this is the family name of the ruling dynasty of Saudia Arabia.
CarrollIrish From the given name Cearbhall. A famous bearer was Lewis Carroll (1832-1898), whose real name was Charles Lutwidge Dodgson, the author of Alice's Adventures in Wonderland.
CecilWelsh From the Welsh given name Seisyll, which was derived from the Roman name Sextilius, a derivative of Sextus.
ColomboItalian Either from Italian colomba"dove" indicating a dove keeper, or from the given name Colombo, which is derived from the same word. This was the Italian surname of the 15th-century explorer Christopher Columbus.
DerrickEnglish Derived from the given name Derrick (see Derek). A famous bearer of this surname is the character Stephan Derrick from the German television series Derrick (1974-1998).