| Giannis Agtzidis | |
| Fullname: | Ioannis Agtzidis |
| Height: | 1.810NaN0 |
| Birth Date: | 1992 10, df=yes |
| Birth Place: | Thessaloniki, Greece |
| Position: | Left-back |
| Youthyears1: | 2008–2009 |
| Youthclubs1: | Aris |
| Years1: | 2009–2012 |
| Clubs1: | Aris |
| Caps1: | 0 |
| Goals1: | 0 |
| Years2: | 2012–2013 |
| Clubs2: | Doxa Dramas |
| Caps2: | 8 |
| Goals2: | 0 |
| Years3: | 2013–2014 |
| Clubs3: | AEL |
| Caps3: | 0 |
| Goals3: | 0 |
| Years4: | 2014 |
| Clubs4: | Anagennisi Giannitsa |
| Caps4: | 0 |
| Goals4: | 0 |
| Years5: | 2015 |
| Clubs5: | Vyzantio Kokkinochoma |
| Caps5: | 0 |
| Goals5: | 0 |
| Years6: | 2015 |
| Clubs6: | Episkopi |
| Caps6: | 0 |
| Goals6: | 0 |
| Years7: | 2016 |
| Clubs7: | Apollon Pontou |
| Caps7: | 8 |
| Goals7: | 0 |
| Years8: | 2016–2017 |
| Clubs8: | Kardia |
| Caps8: | 0 |
| Goals8: | 0 |
| Years9: | 2017 |
| Clubs9: | Agrotikos Asteras |
| Caps9: | 0 |
| Goals9: | 0 |
| Years10: | 2018 |
| Clubs10: | Aris Palaiochori |
| Caps10: | 0 |
| Goals10: | 0 |
| Years11: | 2018 |
| Clubs11: | PAO Koufalion |
| Caps11: | 5 |
| Goals11: | 1 |
| Years12: | 2019 |
| Clubs12: | Apollon Pontou |
| Caps12: | 2 |
| Goals12: | 0 |
| Nationalyears1: | 2010 |
| Nationalteam1: | Greece U-19 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
| Pcupdate: | 07:05, 25 June 2019 (UTC) |
| Ntupdate: | 07:05, 22 April 2012 (UTC) |
Giannis Agtzidis (Greek, Modern (1453-);: Γιάννης Αγτζίδης; born 14 October 1992) is a Greek professional footballer who plays as a left-back.
Agtzidis was promoted to the senior Aris team in 2009.[1] Due to his manager's Manuel Machado decision to demote him to the under-20 team, he mutually terminated his contract with the club on 20 January 2012,[2] and eight days later he signed for Doxa Dramas.[3]