Cognomen Ortubia (Ortubia 
) , all over the world, is quite a rare surname. The cognomen Ortubia is habitual in Argentina, where it is quite a rare surname, Chile, where it is a rare surname, and Spain. Much less frequently, Ortubia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ortubia | Spain, Peru, Chile, Argentina, United States |
| francisco diego de sayas rabanera y ortubia ES (b. 1598) |
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| luis palao ortubia Spanish artist (b. 1863) |
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Ana, Lola, Luci, Luis, Jose, Juli, Juan, Tamy, Tito, Nora, Elio, Elsa, Elva, Elba, Eloy, Eric, Emma, Hebe, Hugo, Ines, Iris, Irma, Lida, Lila, Lina, Dora, Luz, Eva, Fco, Iã, Maxi, Mely, Mila, Mica, Sara, Saul, Ilda, Sofi, Aldo, Anto, Anna, Abel, Agus, Raul, Rosa, Rita, Ruth, Dida, Alma, and Ivan