Around the globe, Nilsea (Nilsea 
) is a rare feminine forename. The forename Nilsea is habitual in Latin America and the Caribbean, particularly Brazil, where it is a very rare feminine name.
Luz, Torres, Novaes, Vieira, Martins, Machado, Moreira, Andrade, Pereira, Girotto, Tebaldi, Freitas, Silveira, Carvalho, Caniatto, Ferreira, Figueira, Oliveira, Calderari, Goncalves, Santangelo, Bitencourt, Garcia, Borges, Campos, Araujo, Mota, Melo, Cruz, Crus, Rosa, Reis, Lima, Timm, Silva, Suter, Passarelli, Souza, Costa, Berud, Brito, Paris, Paula, Pires, Rocha, Gomes, Jesus, Santos, Avila, and Nascimento