Around the world, Acelmo (Acelmo 
) is a rare male first name. The first name Acelmo is characteristic of Latin America and the Caribbean, particularly Brazil, where it is a rare boy's name. Much less frequently, Acelmo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Acelmo | Brazil, Mexico, Honduras, Peru, Venezuela |
Sa, Santos, Amorim, Chagas, Coelho, Rangel, Duarte, Junior, Vieira, Uliana, Serrado, Almeida, Cardoso, Batista, Pereira, Ribeiro, Monteiro, Mendonca, Carvalho, Gudaites, Ferreira, Oliveira, Moraes, Morais, Filho, Jesus, Melo, Sena, Boer, Paim, Reis, Rego, Dare, Dias, Gama, Lima, Rodrigues, Neto, Silva, Sousa, Souza, Alves, Costa, Brito, Pinto, Ramos, Rocha, Gomes, Haas, and Rigonatto