In the entire world, Arnóbio (Arnóbio 
) is an extremely rare boy's first name. Much less frequently, Arnóbio is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Arnóbio | Brazil |
| arnóbio luiz dos santos person identified in the Museu da Pessoa collection, BR (b. 1960) |
|
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| arnóbio antônio da silva researcher |
|
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| arnóbio m b cavalcante researcher |
|
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| arnóbio santos coqueiro |
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Lima, Moreira, Santana, Salazar, Almeida, Andrade, Araújo, Pereira, Ribeiro, Marques, Gonzaga, Freitas, Medeiros, Carvalho, Oliveira, Alcântara, Cerqueira, Paganotto, Gregório, Júnior, Wangel, Freire, Junior, Neto, Silva, Sousa, Souza, Alves, Braga, Rocha, Gomes, Lopes, Lôbo, Nunes, Filho, Mendes, Santos, Amorim, Caneca, Pontes, Dantas, Durães, Nascimento, and Albuquerque