Cognomen Hernia (Hernie 
, Ernia 
, Hernia 
) , in all the world, is quite a rare family name. The last name Hernia is characteristic of Philippines, where it is a rare surname, Indonesia, and United Arab Emirates. Not in comparison with a country's population, it is commonest in Indonesia, Philippines, and France. More prevalently, Hernia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hernie | Philippines, France, United States, Belgium, Indonesia |
| Ernia | Greece, Philippines, United States, Indonesia, Malaysia |
| Hernia | Germany, Philippines, United Arab Emirates, Indonesia, Malaysia |