Around the globe, Octavio Tomas (Octavio Tomas 
) is a very rare masculine forename. The forename Octavio Tomas is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare male name. Much less frequently, Octavio Tomas is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Octavio Tomas | Argentina, Peru, Ecuador, Spain, Chile |