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