Peter Kennedy may refer to:

Peter Kennedy (artist) (born 1945), Australian artist, co-founder of artist cooperative Inhibodress in Sydney around 1970 Peter Kennedy (cricketer) (born 1965), New Zealand cricketer Peter Kennedy (economist) (1943–2010), Canadian economist Peter Kennedy (diplomat) (born 1949), New Zealand ambassador Peter Kennedy (figure skater) (born 1927), American pair skater Peter Kennedy (folklorist) (1922–2006), folklorist and folk musician Peter Kennedy (folk-rock musician) of The Kennedys Peter Kennedy (footballer) (born 1973), Northern Irish footballer Peter Kennedy (journalist) (born 1942/43), Australian political journalist Peter Kennedy (priest), controversial priest in Australia Peter Kennedy (sailor) (born 1964), Irish Olympic sailor