Hansch or Hänsch or at times Haensch is a German surname. Notable people with the surname include:
Persons
Hansch
- Anton Hansch (1813–1876), Austrian painter
- Corwin Hansch (1918–2011), American chemist and academic
Hänsch
- Klaus Hänsch (born 1938), German politician
- Ralph Hansch (1924–2008), Canadian ice hockey player
- Theodor W. Hänsch (born 1941), German physicist
Haensch
- Annemarie Haensch, German table tennis player
- Günther Haensch (1923–2018), German linguist and lexicographer
- Richard Haensch German entomologist and insect dealer
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
See also
- Haenschia, a genus of clearwing (ithomiine) butterflies
- "Hänschen klein" German folk song by Franz Wiedemann (1821–1882)