Mucha is a Slavic surname, derived from mucha, meaning a "fly", originally a nickname for an irritating person or someone considered unimportant. Muchova is a feminine variant. The name may refer to:
Alphonse Mucha (1860–1939), Czech artistAnna Mucha (born 1980), Polish actressBarb Mucha (born 1961), American golferGeraldine Mucha (1917–2012), British composerJán Mucha (born 1982), Slovak footballerJán Mucha (footballer, born 1978), Slovak footballerJán Mucha (ice hockey) (born 1984), Slovak ice hockey playerJan Mucha (speedway rider) (1941–2014), Polish motorcyclistJaroslava Muchová (1909–1986), Czech painterJiří Mucha (1915–1991), Czech writerJoanna Mucha (born 1976), Polish politicianJosef Mucha (born 1967), Czech footballerKurtis Mucha (born 1989), Canadian ice hockey playerOlive Mucha (1915–2006), American swimmerRobert Mucha (1890–1959), American boxerRudy Mucha (1918–1982), American football playerViktor Mucha (1877–1919), Austrian doctor