Around the world, Mantzavinos (Mantzavinos 
) is an extremely rare unknown gender given name. Much more frequently, Mantzavinos is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mantzavinos | Brazil, Greece, Canada, United States, Italy |
Mr, Giorgos, Efterpi, Ioannis, Spiridon, Spyridon, Antonios, Christos, Kyriakos, Dimitris, Georgios, Nikolaos, Evanthia, Vassilis, Aristides, Christina, Dionysios, Dimitrios, Evangelos, Zacharias, Alexandros, Athanasios, Antonis, Konstantin, Angelos, Maureen, Vo, Ale, Mary, Lisa, Evan, Maria, Megan, Minos, Dimos, Nikos, Voula, Sophia, Spiros, Andrea, Angela, Kostas, Petros, George, Tassos, Victor, Fotios, Andreas, and Panagiotis