| Radu Doicaru | |
| Birth Date: | 1979 2, df=yes |
| Birth Place: | Mangalia, Romania |
| Position: | Striker |
| Years1: | 1998–2001 |
| Caps1: | 37 |
| Goals1: | 3 |
| Years2: | 2003–2005 |
| Clubs2: | Farul Constanța |
| Caps2: | 26 |
| Goals2: | 2 |
| Years3: | 2005–2010 |
| Caps3: | 85 |
| Goals3: | 21 |
| Years4: | 2010 |
| Clubs4: | Farul Constanța |
| Caps4: | 0 |
| Goals4: | 0 |
| Years5: | 2011–2015 |
| Caps5: | 16+ |
| Goals5: | 9 |
| Totalcaps: | 154+ |
| Totalgoals: | 35 |
| Manageryears1: | 2016– |
| Managerclubs1: | Mangalia Football School (youth) |
| Pcupdate: | 25 February 2018 |
Radu Doicaru (born 26 February 1979) is a Romanian former football player who currently is a manager at youth level.