John Noseworthy (disambiguation)

John Noseworthy may refer to:


 * Jack Noseworthy, born John Noseworthy, American actor
 * John Noseworthy, a Canadian politician.
 * John H. Noseworthy, neurologist and CEO of the Mayo Clinic
 * John Noseworthy (English politician) (by 1481–1530/1532), English mayor and MP