Last name Arriciaga (Arriciaga 
) , all over the world, is a very rare family name. The last name Arriciaga is habitual in Latin America and the Caribbean, particularly Ecuador, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Chile. In absolute terms, it most frequently occurs in Ecuador, Venezuela, and the United States. Much less frequently, Arriciaga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arriciaga | Ecuador, Spain, Chile, United States, Venezuela |