| Rareș Mandache | |
| Position: | Point guard / shooting guard |
| Height Ft: | 6 |
| Height In: | 3 |
| Team: | CS Dinamo București |
| Number: | 4 |
| League: | Liga Națională |
| Nationality: | Romanian |
| Birth Date: | 2 October 1987 |
| Birth Place: | Arad, Romania |
| Draft Year: | 2009 |
| Career Start: | 2008 |
| Years1: | 2005–2007 |
| Team1: | CSM Oradea |
| Years2: | 2007–2008 |
| Team2: | Winchendon Massachusetts |
| Years3: | 2008–2009 |
| Team3: | CSU Brașov |
| Years4: | 2009–2010 |
| Team4: | Otopeni |
| Years5: | 2010–2011 |
| Team5: | Steaua București |
| Years6: | 2011–2012 |
| Team6: | Keravnos |
| Years7: | 2012–2014 |
| Team7: | Gaz Metan Mediaș |
| Years8: | 2014–2015 |
| Team8: | U-BT Cluj-Napoca |
| Years9: | 2015–2018 |
| Team9: | CSM Oradea |
| Years10: | 2018–2021 |
| Team10: | Steaua București |
| Years11: | 2021-present |
| Team11: | Dinamo București |
| Highlights: |
|
Rareș Andrei Mandache (born 2 October 1987) is a Romanian professional basketball player, who currently plays for the Dinamo București of the Liga Națională.
He represented Romania's national basketball team at the 2015 Eurobasket qualification.[1] Mandache was also part of the roster of Romania at EuroBasket 2017.