John Parkin
John Parkin may refer to:
- John B. Parkin, Canadian architect and partner of John C. Parkin
- John C. Parkin, Canadian architect and partner of John B. Parkin
- John Parkin (infomercial presenter), British presenter of US infomercials
- John Parkin (Wisconsin politician), American businessman and politician
- John Parkin (cricketer), English cricketer