Peter Clark may refer to:
Peter Clark (footballer, born 1979), retired English professional footballer Peter Clark (footballer, born 1938) (1938–2008), English footballer Peter Clark (historian) (born 1944), British historian Peter Clark (athlete) (1933–2014), British long-distance runner Peter D. Clark (politician) (born 1938), Canadian politician Peter D. Clark (writer), Canadian writer, storyteller and folklore collector Peter H. Clark (1829–1925), American abolitionist and socialist
See also Peter Clarke (disambiguation)