Cognomen Margarita Estela (Margarita Estela 
) , globally, is a very rare family name. The surname Margarita Estela is characteristic of Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Margarita Estela is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Margarita Estela | Peru, Paraguay, Chile, Mexico, Ecuador |