Family name Monica Estela (Monica Estela 
) , all around the world, is a very rare surname. The cognomen Monica Estela is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Monica Estela is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Monica Estela | Mexico, Argentina, Peru, Ecuador, Chile |