| Flávio | |
| Fullname: | Flávio Abel Sousa Cerqueira |
| Birth Date: | 23 August 1981 |
| Birth Place: | Porto, Portugal |
| Position: | Centre back |
| Youthyears1: | 1992–2000 |
| Youthclubs1: | Boavista |
| Years1: | 2000–2003 |
| Caps1: | 0 |
| Goals1: | 0 |
| Years2: | 2000–2002 |
| Clubs2: | → Espinho (loan) |
| Caps2: | 21 |
| Goals2: | 0 |
| Years3: | 2002–2003 |
| Clubs3: | → Aves (loan) |
| Caps3: | 3 |
| Goals3: | 0 |
| Years4: | 2003–2004 |
| Caps4: | 22 |
| Goals4: | 0 |
| Years5: | 2004–2005 |
| Caps5: | 29 |
| Goals5: | 1 |
| Years6: | 2005–2007 |
| Caps6: | 4 |
| Goals6: | 0 |
| Years7: | 2005–2006 |
| Caps7: | 16 |
| Goals7: | 1 |
| Years8: | 2007–2008 |
| Caps8: | 12 |
| Goals8: | 0 |
| Years9: | 2008–2009 |
| Caps9: | 27 |
| Goals9: | 0 |
| Years10: | 2009–2010 |
| Caps10: | 28 |
| Goals10: | 3 |
| Years11: | 2010–2011 |
| Caps11: | 27 |
| Goals11: | 2 |
| Years12: | 2011–2012 |
| Caps12: | 5 |
| Goals12: | 0 |
| Years13: | 2012–2013 |
| Caps13: | 19 |
| Goals13: | 0 |
| Years14: | 2013 |
| Caps14: | 4 |
| Goals14: | 0 |
| Years15: | 2014–2019 |
| Caps15: | 164 |
| Goals15: | 6 |
Flávio Abel Sousa Cerqueira (born 9 May 1985 in Porto) is a Portuguese retired footballer who played as a central defender.