All around the world, Onezim (Онисим 
, Onezim) is a rare boy's first name. The forename Onezim is habitual in Eastern Europe, particularly Ukraine, where it is a rare boy's name, and Russia, where it is a very rare mostly male, but infrequently feminine name. Very seldom, Onezim is the last name as well as the forename.
Onezim is also a name from the Bible. Explore more in our Biblical names portal!