There are four artists named Casanova.
1) Shoegaze/indie band from Long Island, NY.
2) Casanova is a eurobeat vocalist. His real name is Maurizio De Jorio, and most of his work has been for the Delta eurobeat label. Other aliases of De Jorio include D.Essex and Niko.
3) Casanova, a chilean indie-rock band. A band rich in chemistry and imagination, is the final product of a string of influential bands including Los Santos Dumont, Angel Parra Trío, and Sintra.