All around the world, Fortunio (Fortunio 
) is a rare male given name. The first name Fortunio is habitual in Romania, where it is a rare male name, Italy, where it is a very rare boy's name, and Indonesia. Likewise, Fortunio is the last name as well as the forename.
Fortunio is also a name for the fictitious and mythical characters: Fortunio , the operatic character in the opera Fortunios Lied, La chanson de Fortunio.