Surname Fonseca Reyes (Fonseca Reyes 
) , across the world, is a very rare last name. The family name Fonseca Reyes is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname, Ecuador, where it is a very rare surname, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Fonseca Reyes | Mexico, Colombia, Ecuador, Spain, Chile |