Katsumi Nakamura is a swimmer who has competed for Japan. He competed at the 2016 and 2020 Summer Olympic Games.
Olympic Results[]
| Year | Event | Rank |
|---|---|---|
| 2016 | Men's 50m freestyle | 18th |
| Men's 100m freestyle | 17th | |
| Men's 4x100m freestyle relay | 8th | |
| Men's 4x100m medley relay | 5th | |
| 2020 | Men's 100m freestyle | 17th |
| Men's 4x100m freestyle relay | 13th | |
| Men's 4x100m medley relay | 6th |
2016[]
| Discipline | Round | Time | |
|---|---|---|---|
| 50 metres freestyle | Heats | 22.13 | |
| Semifinal | Did not advance | ||
| Final | |||
| 100 metres freestyle | Heats | 48.61 | |
| Semifinal | Did not advance | ||
| Final | |||
| 4x100 metres freestyle relay | Heats | 3:14.17 (47.99 split, NR) |
NR |
| Final | 3:14.48 (48.49 split) |
||
| 4x100 metres medley relay | Heats | 3:32.33 (48.01 split) |
|
| Final | 3:31.97 (48.30 split) |
||
2020[]
| Discipline | Round | Time | |
|---|---|---|---|
| 100 metres freestyle | Heats | 48.48 | |
| Semifinal | Did not advance | ||
| Final | |||
| 4x100 metres freestyle relay | Heats | 3:14.44 (48.56 split) |
|
| Final | Did not advance | ||
| 4x100 metres medley relay | Heats | 3:32.02 (47.78 split) |
|
| Final | 3:29.91 (47.04 split) |
AR | |
 Swimming 2020 • Men's 4x100 metre freestyle relay
|
|---|
| Katsumi Nakamura |
| Akira Namba |
| Kaiya Seki |
| Shinri Shioura |
| Swimming 2020 • Men's 4x100 metre medley relay
|
|---|
| Ryosuke Irie |
| Naoki Mizunuma |
| Ryuya Mura |
| Katsumi Nakamura |