Family name Stéffany (Stéffany 
) , throughout the world, is an extremely rare last name. The last name Stéffany is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare surname. More prevalently, Stéffany is the forename as well as the last name.
Reis, Andrade, Chacón, Camargo, Cliciê, Barbosa, Próspero, Ramires, Ribeiro, Targino, Tavares, Hartwig, Inácio, Monteiro, Caroline, Carvalho, Guadiamos, Jeniffer, Almeida, Fagundes, Miranda, Flores, Luna, Silva, Souza, Alves, Anjos, Kelly, Paiva, Prado, Laura, Nunes, Santos, Salina, Soares, Castro, Garcia, Laynny, Vieira, Xavier, and Rodrigues