| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Daiya SETO | 200 S IM | Finals | 1:51.80 |
| 2 | Yasuhiro KOSEKI | 100 S Breast | Finals | 56.54 |
| 3 | Daiya SETO | 200 S Fly | Finals | 1:51.29 |
| 4 | Yasuhiro KOSEKI | 50 S Breast | Finals | 26.01 |
| 5 | Daiya SETO | 200 S Breast | Finals | 2:03.83 |
| 6 | Daiya SETO | 400 S IM | Finals | 4:01.92 |
| 7 | Takeshi KAWAMOTO | 50 S Fly | Finals | 22.45 |
| 8 | Alessandro Pinzuti | 100 S Breast | Finals | 57.20 |
| 9 | Alessandro Pinzuti | 50 S Breast | Finals | 26.20 |
| 10 | Takeshi KAWAMOTO | 50 S Back | Finals | 23.11 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Tokyo Frog Kings | 400 S Medley Relay | Finals | |
| 2 | Tokyo Frog Kings | 400 S Free Relay | Finals | |
| 3 | Tokyo Frog Kings (B) | 400 S Medley Relay | Finals | |
| 4 | Tokyo Frog Kings (B) | 400 S Free Relay | Finals | |
| Name | FINA | |
|---|---|---|
| 1 | Daiya SETO | 922.8 |
| 2 | Yasuhiro KOSEKI | 910.0 |
| 3 | Alessandro Pinzuti | 900.5 |
| 4 | Takeshi KAWAMOTO | 886.3 |
| 5 | Cristian Quintero | 880.0 |
