Cognomen Heber Isai (Heber Isai 
) , all around the world, is an extremely rare last name. The cognomen Heber Isai is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Heber Isai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Heber Isai | Peru, Argentina, Chile |