| Constantin Arbănaş | |
| Fullname: | Constantin Dorian Arbănaş |
| Birth Date: | 28 July 1983 |
| Birth Place: | Reșița, Romania |
| Position: | Defender |
| Youthyears1: | 1998–2005 |
| Youthclubs1: | Baia Mare |
| Years1: | 2002–2006 |
| Clubs1: | Gloria Bistriţa |
| Caps1: | 47 |
| Goals1: | 1 |
| Years2: | 2006–2010 |
| Clubs2: | Sheriff Tiraspol |
| Caps2: | 94 |
| Goals2: | 6 |
| Years3: | 2010–2011 |
| Clubs3: | Khazar Lankaran |
| Caps3: | 12 |
| Goals3: | 1 |
| Years4: | 2011–2012 |
| Caps4: | 32 |
| Goals4: | 5 |
| Years5: | 2012 |
| Clubs5: | Milsami Orhei |
| Caps5: | 0 |
| Goals5: | 0 |
| Years6: | 2012–2013 |
| Clubs6: | Olimpia Bălți |
| Caps6: | 16 |
| Goals6: | 0 |
| Years7: | 2013 |
| Clubs7: | Rapid Ghidighici |
| Caps7: | 8 |
| Goals7: | 0 |
| Totalcaps: | 209 |
| Totalgoals: | 13 |
| Manageryears1: | 2022 |
| Managerclubs1: | Progresul Ezeriș |
| Pcupdate: | 1 March 2018 |
Constantin Dorian Arbănaş (born 28 July 1983) is a Romanian retired footballer.