Peter Parker may refer to:

• Peter Benjamin Parker, alter ego of the fictional character Spider-Man
• Sir Peter Parker (British businessman) (1924–2002), British businessman
• Peter Parker (physician) (1804–1888), the first Protestant medical missionary to China
• Sir Peter Parker, 1st Baronet (1721–1811), friend and patron of Admiral Nelson
• Sir Peter Parker, 2nd Baronet (1785–1814), English naval officer
• Peter Parker (umpire) (born 1959), Australian cricket umpire

Peter Parker