Cognomen Larrínaga (Larrínaga 
) , throughout the world, is an extremely rare last name. The surname Larrínaga is characteristic of Latin America and the Caribbean, particularly Mexico, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Larrínaga | Mexico |
| genaro garcía de andoain larrínaga ETA terrorism victim, ES |
|