Cognomen Ambrós (Ambrós 
) , across the world, is a very rare family name. The last name Ambrós is characteristic of Spain, where it is a very rare surname, Argentina, where it is an extremely rare surname, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Ambrós | Argentina, Spain, Brazil |
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ambrós ó huiginn Irish-Spanish colonial administrator (1720-1801), IE (b. 1720) |
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| josé ambrós gordillo ES (b. 1900) |
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| weslei monteiro ambrós researcher |
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| miguel nicolás ambrós Spanish veterinarian, ES |
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| manuel ambrós escanellas |
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| joan buscà i ambrós ES |
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| carme ambrós cerón |
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