Klaus Maier
Klaus Maier is the name of the following people:
- Klaus Maier (table tennis player) (1938–2017), German table tennis player and sports official
- Klaus Maier (politician) (* 1956), German politician (SPD)
- Klaus Maier (communication scientist) (* 1968), German communication scientist and university professor
- Klaus A. Maier (* 1940), German officer (Colonel retired) and military historian
See also:
- Klaus Mayer (* 1923), German Catholic priest
- Klaus Meier (* 1968), German journalist and communication scientist
- Klaus Meyer