Peter Curtis may refer to:

• Peter Theo Curtis (born 1968), American journalist held hostage in Syria by al-Nusra Front (2012–2014)
• Peter Curtis (diplomat) (1929–2013), Australian public servant and diplomat
• Norah Lofts (1904–1983), British author, one of whose pen names is Peter Curtis
• Peter Curtis (tennis) (born 1945), former British tennis player
• Sir Peter Curtis, 6th Baronet (1907–1976) of the Curtis baronets
• Peter Curtis (footballer) (born 1933), Australian rules footballer

• Curtis (surname)