Last name Jaromil (Jaromil 
, Яромил 
) , around the world, is an extremely rare cognomen. The surname Jaromil is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a very rare surname. More frequently, Jaromil is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jaromil | Philippines, Honduras, Croatia, United States, Brazil |
| Яромил | Russia, Ukraine |