All over the world, Ilvano (Ilvano 
) is a rare masculine given name. The forename Ilvano is habitual in Italy, where it is a rare male name, and Brazil, where it is a very rare male name.
| VARIANT | COUNTRY |
|---|---|
| Ilvano | Italy, United States, Argentina, Brazil, Venezuela |
|
ilvano rasimelli italian partisan and politician, IT (b. 1924) |
|
| ilvano caliaro author (20th century) (b. 1901) |
|
Neu, Aquino, Carlet, Coelho, Pilato, Gelosi, Junior, Tunesi, Wunsch, Martins, Caliaro, Bianchi, Bigioli, Ribeiro, Gentili, Testini, Emerick, Bertucci, Bonfante, Bisconti, Oliveira, Capuccini, Soares, Santos, Isola, Fraga, Cafe, Lima, Silva, Sensi, Sousa, Souza, Costa, Brito, Biagi, Penha, Bartolini, Pires, Ramos, Razzi, Rossi, Gripa, Lemos, Lemes, Lopes, Jesus, Villa, Fanti, Ramao, and Costantino