Hartt
Hartt is a surname. Notable people with the surname include:
- Cecil Hartt, Australian cartoonist
- Charles Frederick Hartt, Canadian-American geologist, paleontologist and naturalist
- Dale Hartt, American mixed martial artist
- Edmund Hartt, American shipbuilder
- James Irwin Hartt, Canadian politician
- Frederick Hartt, American art historian
- Maurice Hartt, Romanian-born Canadian politician
- Reg Hartt, Canadian film archivist and critic
- Rollin Lynde Hartt, American journalist
- Stanley Hartt, Canadian lawyer and businessman
- Thomas Aaron Hartt, Canadian politician
Hartt may also refer to:
