William Motti (born 25 July 1964 in Bondy) is a retired French decathlete.
His personal best of 8327 points were achieved at the Europa cup in Arles (FR)1987.
| Year | Tournament | Venue | Result | Event |
|---|---|---|---|---|
| 1981 | European Junior Championships | Utrecht, Netherlands | 2nd | High jump |
| 1984 | Olympic Games | Los Angeles, United States | 5th | Decathlon |
| 1987 | World Championships | Rome, Italy | 10th | Decathlon |
| 1992 | Olympic Games | Barcelona, Spain | 7th | Decathlon |
| 1993 | World Indoor Championships | Toronto, Canada | 6th | Heptathlon |
