| Affiliation ID | 634 |
|---|---|
| Full name | Panionios Gymnastikos Syllogos Smyrnis |
| Short name | Panionios |
| Place | Athina (GRE) |
| Sports | ATH/BKB/FBL/WPO |
| Notes | Founded 1890 in Smyrna (today İzmir); moved to Nea Smyrni (suburb of Athina) in 1922. |
| Kostas Anastasiou | ATH | Olympics | 2008 | |
| Vyron Athanasiadis | ATH | Olympics | 1924 | |
| Fanis Christodoulou | BKB | Olympics | 1996 | |
| Evangelos Depastas | ATH | Olympics | 1956—1960 | |
| Sotiris Despotopoulos | FBL | Non-starter | 1920 | |
| Theodoros Dimitriou | FBL | Olympics | 1920 | |
| Antonios Fotiadis | FBL | Olympics | 1920 | |
| Dimitrios Gotis | FBL | Olympics | 1920 | |
| Fanourios Goundoulakis | FBL | Non-starter | 2004 | |
| Dimitrios Karampatis | ATH | Olympics | 1920—1928 | |
| Konstantinos Loudis | WPO | Olympics | 1992—2004 | |
| Georgios Marsellos | ATH | Olympics/Torch Bearer/Opening Flagbearer | 1960—1964 | |
| Nikolaos Mitrou | FBL | Olympics | 2004 | |
| Brad Newley | BKB | Olympics | 2008—2012 | |
| Napoleon Papageorgiou | ATH | Olympics | 1936 | |
| Žarko Paspalj | BKB | Olympics | 1988—1996 | |
| Nikos Pentzaropoulos | FBL | Olympics | 1952 | |
| Lazaros Petropoulakis | ATH | Olympics | 1948 | |
| Georgios Reppas | WPO | Olympics | 2000—2008 | |
| Panagiotis Retelas | ATH | Olympics | 1920 | |
| Iraklis Sakellaropoulos | ATH | Olympics | 1912—1924 | |
| Stefanos-Petros Santa | WPO | Olympics | 1996—2004 | |
| Ioannis Thomakos | WPO | Olympics | 2000—2008 |