Family name Єронім (Jeronimas 
, Yeronim 
, Єронім 
) , in the world, is a very rare cognomen. The surname Єронім is characteristic of Denmark, where it is a rare surname, and Spain, where it is a very rare surname. More frequently, Єронім is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jeronimas | Lithuania, Spain, United States, Denmark, Brazil |
| Yeronim | Romania |
| Єронім | Ukraine |