Surname Auza (Auza 
, Ауса 
) , worldwide, is quite a common cognomen. The cognomen Auza is habitual in Latvia, where it is quite a rare surname, Bolivia, and Philippines. Not in comparison with a country's population, it is commonest in Philippines, Bolivia, and Mexico. Much less frequently, Auza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Auza | Bolivia, Philippines, Mexico, Indonesia, Argentina |
| Ауса | Russia |
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samuel jorge doria medina auza economist, politician, BO (b. 1958) |
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bernardito cleopas auza Catholic archbishop, PH (b. 1959) |
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| lidija auza Latvian painter (1914–1989), LV (b. 1914) |
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| néstor tomás auza (b. 1927) |
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jeyson auza BO (b. 1981) |
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| auza djamil hakim Indonesian politician (born 1951 in Cirebon), ID (b. 1951) |
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| daniela auza Mexican association football player, MX (b. 1995) |
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