Dilworth may refer to:
Places Dilworth, Lancashire, an ancient township in the Ribble Valley, Lancashire, England, which today is part of the small town of Longridge Dilworth, Minnesota, United States Dilworth Mountain, in Kelowna, Canada Dilworth (neighborhood), in Charlotte, North Carolina, United States Dilworth, Oklahoma, United States
People Norman Dilworth (1931-2023), English artist Hiram Powers Dilworth (1878—1975), American poet and piano player Isabel Craven Dilworth, American actress known professionally as Nina Romano James Dilworth (1815–1894), New Zealand farmer, investor, speculator and philanthropist John R. Dilworth (born 1963), American animator, actor, writer, director, storyboard artist, and producer J. Richardson Dilworth (1916–1997), American businessman and professor Nelson S. Dilworth (1890-1965), American farmer and member of the California Legislature Richardson Dilworth (1898–1974), American politician mayor of Philadelphia, Pennsylvania Robert P. Dilworth (1914–1993), American mathematician Thomas Dilworth (died 1780), English cleric
Other uses Dilworth's theorem in mathematics Dilworth School in Auckland, New Zealand