Last name Rosianne (Rosianne 
) , in the entire world, is an extremely rare surname. The surname Rosianne is habitual in Latin America and the Caribbean, particularly Venezuela, where it is an extremely rare surname, and Brazil. Much more prevalently, Rosianne is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rosianne | Malta, Angola, Canada, Brazil, Democratic Republic of the Congo |
Reis, Martins, Machado, Sampaio, Saintil, St-Louis, Almeida, Andrade, Cardoso, Barbosa, Batista, Palheta, Pereira, Ribeiro, Freitas, Marcotte, Monteiro, Carvalho, Ferreira, Oliveira, Rodrigues, Damasceno, Farias, Lobato, Duarte, Paixao, Dias, Lima, Moura, Silva, Sousa, Souza, Alves, Abreu, Costa, Kurtz, Goncalves, Paula, Gomes, Jesus, Emile, Maciel, Santos, Soares, Araujo, Castro, Coelho, Barros, Pinto, and Thelusnord