| Tuna Üzümcü | |
| Fullname: | Ayhan Tuna Üzümcü |
| Height: | 1.85 m |
| Birth Date: | 6 August 1982 |
| Birth Place: | İzmir, Turkey |
| Position: | Defender |
| Youthyears1: | 1997–1999 |
| Youthyears2: | 1999–2001 |
| Youthclubs1: | İzmir Belediyespor |
| Youthclubs2: | Altay |
| Years1: | 2001–2005 |
| Years2: | 2001–2002 |
| Years3: | 2002–2003 |
| Years4: | 2005–2008 |
| Years5: | 2008–2009 |
| Years6: | 2009–2010 |
| Years7: | 2010–2011 |
| Years8: | 2011–2014 |
| Years9: | 2014–2015 |
| Years10: | 2015–2017 |
| Years11: | 2017–2018 |
| Years12: | 2018 |
| Clubs1: | Altay |
| Clubs2: | → Petkimspor (loan) |
| Clubs3: | → Aydınspor (loan) |
| Clubs4: | Gençlerbirliği |
| Clubs5: | Beşiktaş |
| Clubs6: | Bursaspor |
| Clubs7: | Antalyaspor |
| Clubs8: | Adanaspor |
| Clubs9: | Samsunspor |
| Clubs10: | Denizlispor |
| Clubs11: | Nazilli Belediyespor |
| Clubs12: | Tuzlaspor |
| Caps1: | 0 |
| Caps4: | 71 |
| Caps5: | 0 |
| Caps6: | 16 |
| Caps7: | 2 |
| Caps8: | 71 |
| Caps9: | 40 |
| Caps10: | 15 |
| Caps11: | 24 |
| Caps12: | 16 |
| Goals1: | 0 |
| Goals4: | 5 |
| Goals5: | 0 |
| Goals6: | 2 |
| Goals7: | 0 |
| Goals8: | 6 |
| Goals9: | 0 |
| Goals10: | 0 |
| Goals11: | 1 |
| Goals12: | 0 |
| Manageryears1: | 2022–2023 |
| Managerclubs1: | Altay (sporting director) |
| Manageryears2: | 2023 |
| Managerclubs2: | Altay |
Ayhan Tuna Üzümcü (born 6 August 1982) is a Turkish football manager, official and a former defender.