| Roles | Competed in Olympic Games (non-medal events) | 
|---|---|
| Sex | Male | 
| Full name | John Luther•Brong | 
| Used name | John•Brong | 
| Born | 29 September 1882 in Jasper county, Iowa (USA) | 
| Died | 23 December 1931 in Chattanooga, Tennessee (USA) | 
| Affiliations | Sewanee College | 
| NOC |   United States | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1904 Summer Olympics | American Football |  USA | 
John Brong | |||
| American Football, Men (Olympic (non-medal)) | Sewanee College | NP |