Hans Baumann may refer to:
- Hans Baumann (handball) (1906âÂÂ1971), Swiss architect and former President of International Handball Federation
- Hans Baumann (writer) (1914âÂÂ1988), German poet, songwriter, and author of children's books
- Hans Baumann (bobsleigh) (born 1932), bobsledder who represented West Germany at the 1968 Winter Olympics
- Hans Baumann (inventor) (1930âÂÂ2025), German-American inventor and engineer
- Hans Baumann (pentathlete) (1905âÂÂ?), modern pentathlete who represented Switzerland at the 1936 Summer Olympics
- Hans Baumann (photographer) (1893âÂÂ1985), German photographer, photojournalist, and art collection
- Hans Baumann (skier) (1909âÂÂ?), skier who represented Austria at the 1936 Winter Olympics