| Karen Fonteyne | |
| Birth Date: | 29 January 1969 |
| Nationality: | Canadian |
| Sport: | Synchronized swimming |
Karen Fonteyne (born January 29, 1969) is a Canadian competitor in synchronized swimming and Olympic medalist.
She participated on the Canadian team that received a silver medal in synchronized team at the 1996 Summer Olympics in Atlanta.[1]
She received a silver medal in duet with Karn Sribney at the 1987 Pan American Games in Indianapolis.[2]