Family name Arenas Daza (Arenas Daza 
) , all around the world, is a very rare surname. The family name Arenas Daza is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, Chile, and Colombia.
| VARIANT | COUNTRY |
|---|---|
| Arenas Daza | Colombia, Ecuador, Chile, Spain |
Camila, and Diana Fernanda