Gaiser (or Gaisser) is a surname. Notable people with the surname include:
- Fred Gaiser (1885–1918), American baseball player
- Fritz Gaiser (1907–?), German cross-country skier
- George Gaiser (born 1945), American football player
- Jens Gaiser (born 1978), German nordic combined skier
- Julia Haig Gaisser (born 1941), American classical scholar and professor of Latin
- Marco Gaiser (born 1993), German footballer
- Megan Gaiser, American business executive
- Otto Gaiser (1919–1944), German fighter pilot
- Serge Gaisser (born 1958), French footballer
- Thomas K. Gaisser (1940–1922), American astroparticle physicist
See also
Surname listThis page lists people with the surname Gaiser. 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. Category: