| Léon Roller | |
| Nationality: | Luxembourgian |
| Sport: | Boxing |
| Birth Date: | 5 January 1928 |
| Birth Place: | Luxembourg, Luxembourg |
| Death Place: | Luxembourg, Luxembourg |
Léon Roller (5 January 1928 - 19 November 1993) was a Luxembourgian boxer. He competed in the men's welterweight event at the 1948 Summer Olympics.[1] At the 1948 Summer Olympics, he received an opening-round bye before losing his first bout to Billy Boyce of Australia by decision in the Round of 16.[1]