| John Keller | |
| Nationality: | Canadian |
| Sport: | Boxing |
| Birth Date: | 18 February 1910 |
| Birth Place: | Poland |
| Death Place: | Maple Ridge, British Columbia, Canada |
John Keller (18 February 1910 – 5 July 1980) was a Canadian boxer. He competed in the men's featherweight event at the 1932 Summer Olympics.[1]