Kenji Fujimitsu (born May 1, 1986) is a Japanese sprinter who specialises in the 200 metres.
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
| Representing Japan | |||||
| 2003 | World Youth Championships | Sherbrooke, Canada | 3rd | Medley relay | 1:53.11 |
| 2007 | Asian Championships | Amman, Jordan | 1st | 200 m | 20.85 |
| 2009 | World Championships | Berlin, Germany | 20th (QF) | 200 m | 20.97 |
| 4th | 4 x 100 m relay | 38.30 | |||
| Asian Championships | Guangzhou, China | 1st | 4 x 100 m relay | 39.01 | |
| 1st | 4 x 400 m relay | 3:04.13 | |||
| East Asian Games | Hong Kong, China | 1st | 200 m | 20.91 | |
| 2010 | Continental Cup | Split, Croatia | 5th | 200 m | 20.80 |
| 2nd | 4 x 100 m relay | 39.28 | |||