Surname Gaetán (Gaetán 
) , in the world, is a very rare family name. The family name Gaetán is habitual in Latin America and the Caribbean, particularly Bolivia, where it is a rare surname, and Argentina, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Gaetán | Bolivia, Argentina |
|
angel gaetán Argentine footballer (1919-1999), AR (b. 1919) |
|