Percy Brown may refer to:
Percy Brown (art historian) (1872–1955), British scholar, artist and Indologist Percy Edgar Brown (1885–1937), soil scientist at Iowa State University Percy Brown (rugby league), English rugby league footballer who played in the 1920s Percy Shiras Brown (1883–1973), American management consulting engineer
See also Percy Browne (1923–2004), English businessman, farmer, amateur jockey and Conservative Party politician Allan Percy Brown (1912–1994), boxer and politician in Saskatchewan, Canada