| Position: | Center, guard, tackle, end |
| Birth Date: | 11 March 1895 |
| Birth Place: | Rochester, New York, U.S. |
| Death Place: | Rochester, New York, U.S. |
| Height Ft: | 5 |
| Height In: | 9 |
| Weight Lbs: | 175 |
| Teams: |
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| Statlabel1: | Games |
| Statvalue1: | 21 |
Joseph William Bachmaier (March 11, 1895 – January 14, 1974) was an American football player. A native of Rochester, New York, he played professional football as a center, guard, tackle, and end for the Rochester Jeffersons in the National Football League (NFL). He appeared in 21 NFL games between the 1920 and 1924 seasons.[1] Bachmaier also played for the Jeffersons in 1917 and 1919 (prior to the formation of the NFL) and served in the United States Marine Corps during World War I.[2] [3] [4]