Ruddle may refer to:
Red ochre, a red pigment Ruddle, West Virginia, a rural area in the eastern United States Francis Ruddle (1798–1882), English master builder Frank Ruddle (1929–2013), American biologist James Ruddle (born 1981), Canadian artist Marcus Ruddle (1905–1986), Irish cricketer Priscilla Ruddle (born 1976), Australian volleyball player
See also
Ruddell