| 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 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1904 Summer Olympics | Athletics | USA |
John Danaher | |||
| 100 yards, Handicap, Men (Olympic (non-medal)) | 2 |