| Marcelo Reitz | |
| Birth Date: | 21 December 1963 |
| Birth Place: | Florianópolis |
| Height: | 1.75m (05.74feet) |
| Classes: | Soling |
| Club: | ICSC - Florianopolis |
| Updated: | 1 March 2020 |
Marcelo Reitz (born 21 December 1963) is a sailor from Florianópolis, Brazil. who represented his country at the 1996 Summer Olympics in Savannah, United States as crew member in the Soling. With helmsman Daniel Glomb and fellow crew member Edson de Araújo, Jr. they took the 21st place.