| Thanasis Papageorgiou | |
| Fullname: | Athanasios Papageorgiou |
| Birth Date: | 9 May 1987 |
| Birth Place: | Larissa, Greece |
| Currentclub: | AEL |
| Clubnumber: | 22 |
| Position: | Right back, Centre Back |
| Youthyears1: | 2004–2006 |
| Youthclubs1: | Iraklis Halki |
| Years1: | 2006–2011 |
| Years2: | 2007 |
| Years3: | 2007–2008 |
| Years4: | 2009–2010 |
| Years5: | 2010–2011 |
| Years6: | 2011–2013 |
| Years7: | 2013–2016 |
| Years8: | 2016–2017 |
| Years9: | 2017–2020 |
| Years10: | 2020–2021 |
| Years11: | 2021 |
| Years12: | 2021– |
| Clubs1: | Atromitos |
| Clubs2: | → Ethnikos Piraeus (loan) |
| Clubs3: | → Rodos (loan) |
| Clubs4: | → Panargiakos (loan) |
| Clubs5: | → Pierikos (loan) |
| Clubs6: | AEL |
| Clubs7: | Panthrakikos |
| Clubs8: | Xanthi |
| Clubs9: | Panionios |
| Clubs10: | Kalamata |
| Clubs11: | Ionikos |
| Clubs12: | AEL |
| Caps1: | 1 |
| Caps2: | 12 |
| Caps3: | 31 |
| Caps4: | 22 |
| Caps5: | 29 |
| Caps6: | 63 |
| Caps7: | 59 |
| Caps8: | 5 |
| Caps9: | 67 |
| Caps10: | 0 |
| Caps11: | 20 |
| Caps12: | 70 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 4 |
| Goals5: | 1 |
| Goals6: | 2 |
| Goals7: | 1 |
| Goals8: | 0 |
| Goals9: | 1 |
| Goals10: | 0 |
| Goals11: | 0 |
| Goals12: | 2 |
| Nationalyears1: | 2005 |
| Nationalteam1: | Greece U19 |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
| Club-Update: | 17:30, 11 May 2024 (UTC) |
Thanasis Papageorgiou (Θανάσης Παπαγεωργίου; born 9 May 1987) is a Greek professional footballer who plays as a right back for Super League 2 club AEL.