Family name Herminus (Herminus 
) , throughout the world, is an extremely rare last name. The surname Herminus is characteristic of Israel, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. More prevalently, Herminus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Herminus | United States, South Africa, Malaysia, India, Israel |