Cognomen Arbizú (Arbizú 
) , in the entire world, is a rare family name. The family name Arbizú is characteristic of Latin America and the Caribbean, particularly El Salvador, where it is quite a rare surname, Guatemala, and Costa Rica, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Arbizú | Nicaragua, Costa Rica, Guatemala, El Salvador, Peru |
| gregorio arbizú Salvadoran politician, SV (b. 1823) |
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| maría genoveva de jesús guardiola arbizú Honduran-born First Lady of Cuba, HN (b. 1858) |
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| francisco arbizú Salvadoran politician, SV |
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| carlos arbizú Honduran association football player, HN (b. 1987) |
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