Around the world, Mainha (Mainha 
) is a rare female given name. The first name Mainha is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare girly name. Much less frequently, Mainha is the last name as well as the forename.
Oi, Morais, Santos, Soares, Barata, Roscoe, Lúcia, Vieira, Farias, Almeida, Mamãe, Andrade, Ribeiro, Tenorio, ºcia, Massakidi, Siqueira, Cristina, Kanamari, Ferreira, Oliveira, Pacheco, Lucia, Lopes, Linda, Tim, Nia, Maia, Mota, Mãe, Lima, Vang, Vivo, Maria, Moura, Silva, Souto, Souza, Alves, Anjos, Costa, Claro, Rocha, Roque, Gomes, Leite, Aparecida, and Rodrigues