| J. R. Ruffin | |
| Position: | Defensive back |
| Birth Date: | 28 July 1982 |
| Birth Place: | Detroit, Michigan, U.S. |
| Height Ft: | 6 |
| Height In: | 0 |
| Weight Lbs: | 182 |
| College: | Idaho |
| Undraftedyear: | 2006 |
| Pastteams: | |
| Cflstatus: | Import |
| Highlights: |
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| Cfl-Archive: | https://web.archive.org/web/20120227191750/http://www.cfl.ca/roster/show/id/742 |
J. R. Ruffin (born July 28, 1982) is an American former professional Canadian football defensive back. He was signed by the Calgary Stampeders as an undrafted free agent in 2006. He played college football at Idaho.