Last name Omar Estalin (Omar Estalin 
) , throughout the world, is an extremely rare family name. The family name Omar Estalin is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Much more prevalently, Omar Estalin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Omar Estalin | Peru, Chile, Ecuador, Spain |