| Marc Castells | |
| Fullname: | Marc Castells Ortega[1] |
| Birth Date: | 12 March 1990 |
| Birth Place: | Sueca, Spain |
| Height: | 1.85 m |
| Position: | Defensive midfielder |
| Currentclub: | Santa Coloma |
| Clubnumber: | 24 |
| Youthclubs1: | Valencia |
| Years1: | 2009–2012 |
| Caps1: | 28 |
| Goals1: | 0 |
| Years2: | 2009–2010 |
| Clubs2: | → Poli Ejido (loan) |
| Caps2: | 33 |
| Goals2: | 1 |
| Years3: | 2010–2011 |
| Clubs3: | → Oviedo (loan) |
| Caps3: | 14 |
| Goals3: | 0 |
| Years4: | 2012–2013 |
| Caps4: | 9 |
| Goals4: | 0 |
| Years5: | 2014 |
| Caps5: | 0 |
| Goals5: | 0 |
| Years6: | 2014–2016 |
| Caps6: | 50 |
| Goals6: | 1 |
| Years7: | 2017 |
| Caps7: | 8 |
| Goals7: | 0 |
| Years8: | 2017 |
| Caps8: | 2 |
| Goals8: | 0 |
| Years9: | 2018–2021 |
| Caps9: | 48 |
| Goals9: | 1 |
| Years10: | 2021–2022 |
| Caps10: | 6 |
| Goals10: | 1 |
| Years11: | 2022–2023 |
| Caps11: | 16 |
| Goals11: | 0 |
| Years12: | 2023– |
| Caps12: | 21 |
| Goals12: | 1 |
| Club-Update: | 20 May 2024 |
Marc Castells Ortega (born 12 March 1990) is a Spanish professional footballer who plays as a defensive midfielder for Andorran club UE Santa Coloma.[2]
His older brother, Cristian, was also a footballer.[3]