Last name Aréizaga (Aréizaga 
) , in the world, is an extremely rare family name. The surname Aréizaga is characteristic of Spain, where it is an extremely rare surname, and Mexico.
| VARIANT | COUNTRY |
|---|---|
| Aréizaga | Mexico, Spain |
| juan de aréizaga ES (b. 1500) |
|
|
|
juan carlos de aréizaga Spanish general, ES (b. 1756) |
|