Hashages
Hashagen is the family name of the following people:
- Ernst Hashagen (1885–1947), German naval officer and submarine commander in the First World War
- Friedrich Hashagen (1841–1925), German Lutheran theologian and university professor
- Justus Hashagen (1877–1961), German historian
- Klaus Hashagen (1924–1998), German composer
- Ulf Hashagen (* 1961), German science historian