| Giorgos Gkiouzelis | |
| Position: | Power forward |
| Height Ft: | 6 |
| Height In: | 8.5 |
| Weight Lbs: | 215 |
| League: | Greek Basket League EuroCup |
| Team: | Aris Thessaloniki |
| Nationality: | Greek |
| Birth Date: | 23 November 1995 |
| Birth Place: | Serres, Greece |
| Career Start: | 2014 |
| Years1: | 2014–2015 |
| Team1: | Agia Paraskevi |
| Years2: | 2015–2016 |
| Years3: | 2016–2017 |
| Team3: | Peristeri |
| Years4: | 2017–2018 |
| Team4: | Dafni Dafniou |
| Years5: | 2018–2019 |
| Team5: | Koroivos Amaliadas |
| Years6: | 2019–2020 |
| Team6: | Diagoras Dryopideon |
| Years7: | 2020–2021 |
| Team7: | Iraklis |
| Years8: | 2021–2022 |
| Team8: | Ionikos Nikaias |
| Years9: | 2022 |
| Years10: | 2022–2023 |
| Years11: | 2023–2024 |
| Team11: | Apollon Patras |
| Years12: | 2024–present |
| Team12: | Aris Thessaloniki |
Giorgos Gkiouzelis, or Georgios Giouzelis (Greek, Modern (1453-);: Γιώργος Γκιουζέλης or Γεώργιος Γκιουζέλης; born October 13, 1995) is a Greek professional basketball player for Aris of the Greek Basket League and the EuroCup. He is a 2.04 m (6'8") tall[1] and 98 kg (215 lb.) power forward.
Gkiouzelis played with the youth system program of the Greek powerhouse Panathinaikos, before starting his pro career in 2014. From 2012 to 2017, Gkiouzelis played in the lower level leagues in Greece, before joining Koroivos Amaliadas of the Greek 2nd division. In the following season, he played with Diagoras Dryopideon.
In 2020, Gkiouzelis joined Iraklis, of Greece's top-tier level Greek Basket League. The following season after that, Gkiouzelis moved to the Greek club Ionikos Nikaias.[2] In 23 domestic Greek league games, he averaged 5 points and 3.3 rebounds, while playing around 18 minutes per contest.
On July 10, 2022, Gkiouzelis returned to Peristeri, signing a two-year contract.[3] However, he appeared in only 4 domestic league games, in which he had limited playing time. He subsequently moved to Karditsa for the rest of the season. In 14 domestic Greek league games with Karditsa, Gkiouzelis averaged 5.1 points and 2.8 rebounds in 20 minutes per contest.
On June 25, 2023, Gkiouzelis signed with Apollon Patras. In 27 games, he averaged 4.4 points and 2.3 rebounds in 22 minutes of play.
On June 23, 2024, Gkiouzelis moved to Aris.[4]