Haass or Haaß is a German surname. Notable people with the surname include:
- Christian Haass (born 1960), German biochemist
- Friedrich Joseph Haass (1780–1853), Russian physician
- Lillian K. Haass, YWCA worker in Shanghai, China, between 1914 and 1945.
- Michael Haaß (born 1983), German handball player
- Richard N. Haass (born 1951), American diplomat
Surname listThis page lists people with the surname Haass. 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. Categories: