Around the globe, Oscar Celso (Oscar Celso 
) is a very rare boy's first name. The forename Oscar Celso is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare masculine name, and Peru. Much less frequently, Oscar Celso is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Oscar Celso | Peru, Ecuador, Chile, Argentina |
Sanchez, and Ponce Macias