Family name Olga Claudia (Olga Claudia 
) , around the world, is an extremely rare surname. The family name Olga Claudia is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Olga Claudia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Olga Claudia | Argentina, Chile, Mexico, Peru, Costa Rica |