Last name Adarraga (Adarraga 
) , globally, is a rare surname. The family name Adarraga is habitual in Colombia, where it is a rare surname, Spain, where it is a very rare surname, and Argentina. Measured by absolute frequency, it is commonest in Colombia, Spain, and the United States. Very seldom, Adarraga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Adarraga | Spain, Colombia, United States, Argentina, Venezuela |
|
javier adarraga Spanish pelotari, ES (b. 1891) |
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matilde adarraga ES (b. 1940) |
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| juan bautista adarraga Spanish middle-distance runner, ES (b. 1924) |
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| carmen adarraga ES (b. 1921) |
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| austin adarraga Australian-born Spanish squash player, ES (b. 1965) |
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Mr, Clara, Betty, Brian, Bryan, Keven, Paula, Pablo, Paola, Dario, Diana, Duber, Luisk, Janer, Jaime, Jairo, José, Jorge, Julia, Julio, Naffy, Elias, Sofia, Elvis, Sally, Maria, Ms, Ana, Leo, Luz, Ebe, Sara, Arni, Aida, Rosa, Ruth, Gina, Luis, Javi, Jose, Josu, John, Joel, Juan, Jhon, Nico, Ulii, Mikel, and Edwin