| Roles | Non-starter |
|---|---|
| Sex | Male |
| Full name | John J.•Kennedy |
| Used name | John•Kennedy |
| Affiliations | Tileston Outing & Athletic Club, Roxbury, MA |
| NOC | United States |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1904 Summer Olympics | Athletics | USA |
John Kennedy | |||
| Marathon, Men (Olympic) |