Wilhelm Schmidt may refer to:
Wilhelm Schmidt (engineer) (1858–1924), German engineer and inventor, nicknamed Hot Steam Schmidt due to his work with superheated steam Wilhelm Schmidt (historian) (1817–1901), Austrian-Moravian historian who has written on Romanian culture Wilhelm Schmidt (linguist) (1868–1954), Austrian linguist and anthropologist Wilhelm Adolf Schmidt (1812–1887), German historian (1883–1936), Austrian climatologist , member of the WAV and later the DP, Germany , member of the NSDAP, Germany Wilhelm Schmidt (politician, born 1944), member of the SPD, Germany
See also William Schmidt (disambiguation) William Smith (disambiguation)