All around the world, Léonin (Leonin 
, Леонин 
, Léonin) is a very rare dominantly masculine, but infrequently girly given name. The forename Léonin is characteristic of Romania, where it is a rare male name, Philippines, where it is a very rare unisex name, and Russia, where it is a very rare boy's name. More prevalently, Léonin is the last name as well as the forename.