| Radu Barbu | |
| Fullname: | Radu Marius Barbu |
| Birth Date: | 1989 8, df=yes |
| Birth Place: | Craiova, Romania |
| Currentclub: | Voința Vișani |
| Years1: | 2008–2010 |
| Caps1: | 35 |
| Goals1: | 1 |
| Years2: | 2010 |
| Clubs2: | → CFR Craiova (loan) |
| Caps2: | 9 |
| Goals2: | 0 |
| Years3: | 2011 |
| Caps3: | 18 |
| Goals3: | 1 |
| Years4: | 2012 |
| Clubs4: | Mioveni |
| Caps4: | 5 |
| Goals4: | 0 |
| Years5: | 2012–2013 |
| Clubs5: | Brașov |
| Caps5: | 1 |
| Goals5: | 0 |
| Years6: | 2013–2014 |
| Caps6: | 19 |
| Goals6: | 1 |
| Years7: | 2014–2015 |
| Clubs7: | Caransebeș |
| Caps7: | 9 |
| Goals7: | 0 |
| Years8: | 2015–2016 |
| Caps8: | 4 |
| Goals8: | 0 |
| Years9: | 2016–2018 |
| Clubs9: | Oltenița |
| Years10: | 2018– |
| Clubs10: | Voința Vișani |
| Nationalyears1: | 2008–2009 |
| Nationalteam1: | Romania U–21 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Pcupdate: | 31 July 2017 |
Radu Barbu (born 29 August 1989) is a Romanian footballer who is under contract with Voința Vișani.[1]