Cognomen Aguilar Arenas (Aguilar Arenas 
) , around the globe, is a very rare last name. The cognomen Aguilar Arenas is habitual in Spain, where it is a very rare surname, Chile, and Mexico, where it is an extremely rare surname. Much less frequently, Aguilar Arenas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aguilar Arenas | Chile, Mexico, Spain |