| Roles | Competed in Olympic Games (non-medal events) | |
|---|---|---|
| Sex | Male | |
| Full name | John Joseph•Danaher | |
| Used name | John•Danaher | |
| Born | 7 August 1885 in New York, New York |  USA |
| Affiliations | Xavier Athletic Association | |
| NOC | United States | USA |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1904 Summer Olympics | Athletics | USA |
John Danaher | |||
| 100 yards (Handicap), Men (Olympic (non-medal)) | 2 |
