Riku Tsuchiya
| full name | Riku Tsuchiya | |
| nationality | Japan (JPN) | |
| born | 1997 | in unknown |
| Navigation | Championships | World Cup |
Championships - Medal table and top 10 positions
| kampioenschap | gold | silver | bronze | 4th-6th | 7th-10th | starts |
| WCh Single Distances | 0 | 1 | 0 | 0 | 0 | 1 |
| WCh Allround | 0 | 0 | 0 | 0 | 0 | 2 |
Championships - Results
| year | position | championship | place | |
| 2019 | NC10 | WCh Allround | Calgary | CAN |
| 2020 | 2  | WCh Single Distances Team pursuit | Salt Lake City | USA |
| NC9 | WCh Allround | Hamar | NOR | |
