Last name Fonseca Lozano (Fonseca Lozano 
) , around the globe, is a very rare family name. The surname Fonseca Lozano is habitual in Ecuador, where it is a very rare surname, Spain, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Fonseca Lozano | Ecuador, Spain, Colombia |
Fredy, Noelia, Ivan Felipe, and María Paula