Cognomen Hironimus (Hironimus 
) , all over the world, is a rare surname. The last name Hironimus is habitual in Germany, where it is a rare surname, France, where it is a very rare surname, and the United States. Not in comparison with a country's population, it is commonest in the United States, Germany, and Indonesia. More prevalently, Hironimus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hironimus | Malaysia, France, United States, Germany, Indonesia |