| Code | SWI-M-010440 |
|---|---|
| Gender | Male |
| Full name | Zoltán Imre Ödön•Halmay |
| Used name | Zoltán•Halmay |
| Other names | Zoltan Emericus Ödön Halmaj |
| Born | 18 June 1881 |
| Died | 20 May 1956 |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1904 USA Swimming National Championships (Outdoor/LCM) | St. Louis, Missouri | 50 y Freestyle, Men | 🥇 | |||
| Swimming | 1904 USA Swimming National Championships (Outdoor/LCM) | St. Louis, Missouri | 100 y Freestyle, Men | 🥇 |