Family name Bediaga (Bediaga 
) , worldwide, is a very rare cognomen. The last name Bediaga is habitual in Spain, where it is a very rare surname, Australia, and Brazil, where it is an extremely rare surname. Much less frequently, Bediaga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bediaga | Spain, Australia, United States, India, Brazil |
| irati bediaga ES |
|
|
| ignacio bediaga |
|