Werner Janssen
Werner Janssen is the name of the following people:
- Werner Janssen (composer) (1899–1990), American conductor and composer
- Werner Janssen (forensic doctor) (* 1924), German forensic doctor and pathologist
- Werner Janssen (Germanist) (* 1944), German Germanist and author
See also:
- Werner Jansen (1890–1943), German writer and doctor