John May
John May may refer to:
Business
- John May (angel investor), manager of Business Angel investment groups
- John May (shipwright), English shipwright in Dutch service
- John May (youth worker), chief executive of Career Academies UK and member of the World Scout Committee
- John C. May, president and CEO of John Deere
Clergy
- John May (bishop), Bishop of Carlisle
- John May (priest), Dean of St George's Cathedral, Georgetown, Guyana
- John L. May, Archbishop of St Louis
Politics
- John May (Australian politician), member of the Queensland Legislative Assembly
- John May (North Carolina politician), member of the North Carolina legislature
Sport
- Jack May (tennis), Australian tennis player
- John May (Australian footballer), Australian footballer who played for Essendon
- John May (cricketer), English cricketer
- John May (footballer, born 1878), footballer who played for Rangers FC
Other
- John May, founder of Maysville, Kentucky
- John May (gangster), car mechanic for the Moran gang, killed in the Saint Valentine's Day Massacre
- John May (judge), British judge who headed the May Inquiry into "Maguire Seven" miscarriage of justice
- John May (Medal of Honor), American soldier and Medal of Honor recipient
- John May (police officer), superintendent in the London Metropolitan Police
- John Wilder May, American judge
- John May (V), episode of the 2009 miniseries ''V''