Family name Vergara Moreira (Vergara Moreira 
) , across the world, is a rare cognomen. The cognomen Vergara Moreira is characteristic of Latin America and the Caribbean, particularly Ecuador, where it is quite a rare surname, and Chile, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vergara Moreira | Chile, Ecuador |
Maria, Jose Luis, Wilmer Rafael, Monica Jakeline, Antonio Edilfonso, and Carlos Heriberto