Bauser is a surname of German origin, originating as a nickname for a heavy drinker or eater. Notable people with the surname include:
- Adolf Bauser (1880-1948), German teacher
- Ronnie Bauser (1928-2017), South African rugby union player
Bauser is a surname of German origin, originating as a nickname for a heavy drinker or eater. Notable people with the surname include: