Mudd is a surname. Notable people with the surname include:
Daniel Mudd (born 1956), American CEO, son of Roger Mudd
David Mudd (1933–2020), English politician
Harvey Seeley Mudd (1888–1955), American mining engineer, namesake of Harvey Mudd College
Henry T. Mudd (1913–1990), American businessman, son of Harvey
Howard Mudd (1942–2020), American football player and coach
Jane Mudd (born 1968), Welsh politician
Jodie Mudd (born 1960), American golfer
Richard Mudd (1901–2002), grandson of Samuel
Robert H. Mudd (1875–1904), American football player and coach
Roger Mudd (1928–2021), American television journalist
Samuel Mudd (1833–1883), American physician who set John Wilkes Booth's broken leg
Seeley G. Mudd (1895–1968), California physician
Seeley W. Mudd (1861–1926), American mining engineer, father of Harvey and Seeley G.
Stuart Mudd (1893–1975), American physician and microbiologist
William Mudd (1830–1879), British lichenologist
