Around the world, Deocleciano (Deocleciano 
) is quite a rare masculine forename. The forename Deocleciano is habitual in Brazil, where it is quite a rare masculine name, and Philippines, where it is a very rare male name. Much less frequently, Deocleciano is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Deocleciano | Mexico, Brazil, Philippines, Mozambique, Spain |
|
deocleciano pires teixeira Brazilian physician (1844-1930), BR (b. 1844) |
|
| deocleciano da silva paranhos Brazilian musician, BR (b. 1903) |
|
|
| deocleciano martins de oliveira BR (b. 1906) |
|
Melo, Castro, Barros, Junior, Vieira, Martins, Moreira, Santana, Almeida, Cardoso, Barbosa, Pereira, Ribeiro, Freitas, Fonseca, Sobrinho, Carvalho, Teixeira, Ferreira, Oliveira, Conceicao, Rodrigues, Araujo, Soares, Santos, Macedo, Cruz, Reis, Dias, Lima, Neto, Matos, Moura, Silva, Sousa, Souza, Guimaraes, Alves, Cunha, Braga, Brito, Pinto, Rocha, Gomes, Lopes, Jesus, Neves, Filho, Costa, and Nascimento