John Donaldson

John Donaldson may refer to:

• John Donaldson (second baseman) (born 1943), baseball player (2nd base) in the American League
• John Dalgleish Donaldson (born 1941), father of Mary, Crown Princess of Denmark
• John Donaldson, Baron Donaldson of Lymington (1920–2005), British judge
• Jack Donaldson, Baron Donaldson of Kingsbridge (1907–1998), British politician
• John M. Donaldson (1854–1941), American architect from Detroit, Michigan
• John Donaldson (pitcher) (1891–1970), baseball pitcher in the Negro leagues
• John William Donaldson (1811–1861), British philologist and biblical scholar
• John Donaldson (author) (c. 1921–1989), British author and poet
• John Donaldson (economist), economist at Columbia Business School
• Johnny Donaldson, American guitarist
• William John Donaldson (born 1958), known as John Donaldson, chess player
• John Donaldson (aviator) (1897–1930), American flying ace
• John Donaldson (painter) (1737–1801), miniature painter