Henn
Henn is a surname. Notable people with the surname include:
- Alexander Henn, German anthropologist
- Arthur Henn
- Bernhart Henn, American politician
- Carrie Henn, Saturn Award-winning former child actress
- Christian Henn, retired road racing cyclist
- Dirk Henn, German-style board game designer
- Guy Henn, Australian doctor and politician
- Hans Henn, West German bobsledder
- Harry George Henn, American law professor
- Henry Henn, Church of England bishop
- Jaco Henn, South African sport shooter
- John Henn, American volleyball player
- Luca Henn, German racing cyclist
- Mark Henn, Disney animator
- Matthias Henn, German footballer
- Pablo Henn, Argentine rugby player
- Percy Henn, clergyman and teacher
- Preston Henn, American entrepreneur
- Sean Henn, Major League Baseball relief pitcher
- Steve Henn, American poet and editor
- Sydney Henn, British knight
- Thomas Rice Henn, literary critic
- William Henn, Irish judge
;As a givenname:
- Henn Põlluaas, Estonian politician
