Martin Hahn
Martin Hahn is the name of the following people:
- Martin Hahn (doctor) (1865–1934), German microbiologist and hygienist
- Martin Hahn (politician) (* 1963), German politician (Alliance 90 / The Greens)
- Martin Hahn (bobsleigh driver) (* 1992), German bobsleigh athlete
- Martin Hahn (Nordic Combiner) (* 1997), German Nordic Combiner
