| Georgios Tsiakos | |
| Position: | Power forward / center |
| Height Ft: | 6 |
| Height In: | 9 |
| Weight Lbs: | 240 |
| Team: | Mandraikos |
| Nationality: | Greek |
| Birth Date: | 19 July 1982 |
| Birth Place: | Cholargos, Greece |
| Draft Year: | 2004 |
| Career Start: | 2001 |
| Years1: | 2001–2004 |
| Years2: | 2004–2005 |
| Years3: | 2005–2006 |
| Years4: | 2006–2007 |
| Years5: | 2007 |
| Years6: | 2007–2008 |
| Years7: | 2008 |
| Years8: | 2008–2009 |
| Years9: | 2009–2011 |
| Years10: | 2011–2012 |
| Years11: | 2012–2013 |
| Years12: | 2013–2015 |
| Years13: | 2015–2016 |
| Years14: | 2016–2017 |
| Years15: | 2017–2018 |
| Years16: | 2018–2019 |
| Years17: | 2019–present |
| Team17: | Mandraikos |
| Highlights: |
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Georgios "George" Tsiakos (alternate spelling: Giorgos) (Greek: Γιώργος Τσιάκος; born July 19, 1982) is a Greek professional basketball player. He is a 2.06m (06.76feet) tall power forward-center.
Tsiakos won the Greek 2nd Division championship in 2014, with AEK Athens.
Tsiakos was a member of the junior national teams of Greece. With Greece's junior national team, he played at the 2002 FIBA Europe Under-20 Championship, where he won a gold medal. With Greece's under-26 national team, he won the silver medal at the 2005 Mediterranean Games.[1]