Baade is a surname of German origin. Notable people with the surname include:
Brunolf Baade (1904–1969), German aeronautical engineer Carrie Ann Baade (born 1974), American painter Else Baade (1911–1965), Danish swimmer Ernst-Günther Baade (1897–1945), German general Fritz Baade (1893–1974), German politician Knud Baade (1808–1879), Norwegian painter Paul Baade (born 1940), American politician Paul W. Baade (1889–1959), American army officer Walter Baade (1893–1960), German astronomer
See also Baade (disambiguation) Baader, another German surname