Surname Jacinto Hernan (Jacinto Hernan 
) , across the world, is a very rare family name. The last name Jacinto Hernan is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Jacinto Hernan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jacinto Hernan | Argentina, Peru, Chile, Ecuador, Costa Rica |