| Jack Chapple | |
| Number: | 58 |
| Position: | Linebacker |
| Birth Date: | 23 July 1943 |
| Birth Place: | Daytona Beach, Florida, U.S. |
| Death Place: | Palo Alto, California, U.S. |
| Height Ft: | 6 |
| Height In: | 1 |
| Weight Lbs: | 225 |
| High School: | Roswell (NM) New Mexico Military Institute |
| College: | Stanford |
| Draftyear: | 1965 |
| Draftround: | 3 |
| Draftpick: | 42 |
| Afldraftyear: | 1965 |
| Afldraftround: | 2 |
| Afldraftpick: | 13 |
| Pastteams: | |
| Highlights: |
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| Pfr: | ChapJa20 |
Jack Chapple (July 23, 1943 – October 19, 1979) was an American professional football linebacker. He played for the San Francisco 49ers in 1965.[1] [2]