| Pierre Clemens | |
| Birth Date: | August 2, 1913 |
| Birth Place: | Redange |
| Death Place: | Bettembourg |
| Discipline: | Road |
| Role: | Rider |
| Proyears1: | 1935 |
| Proteam1: | Independent |
| Proyears2: | 1936–1940 |
| Proteam2: | Alcyon |
| Proyears3: | 1943–1945 |
| Proteam3: | Individual |
Pierre Clemens (August 2, 1913 in Redange – August 26, 1963 in Bettembourg) was a Luxembourgian cyclist. His brother Mathias Clemens was also a professional cyclist.
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