Denny O'Neil
Biographical details
| Code | SWI-M-012753 |
|---|---|
| Gender | Male |
| Used name | Denny•O'Neil |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1959 USA Swimming National Championships (Outdoor/LCM) | Los Altos, CA; Redding, CA |  USA |
4 x 200 m Freestyle Relay, Men | 🥇 | USA |