Japan: Summer Sports / Winter Sports
Games: 5 summer games in 5 countries
Events: 1
Participants: 99 (99 men and 0 women)
Youngest Participant: Kosuke Fukudome (19 years, 86 days), 1996 Summer Games
Oldest Participant: Akihiro Yano (39 years, 251 days), 2008 Summer Games
Most Medals (Athlete): 3 athletes with 2 medals
| Rk | Event | Participants | Gold | Silver | Bronze | Total | Top Medalist(s) |
|---|---|---|---|---|---|---|---|
| 1 | Men's Baseball | 99 | 1 | 2 | 3 | 3 athletes with 2 medals |