John Spencer-Churchill may refer to:
- John Spencer-Churchill, 7th Duke of Marlborough (1822–1883), British statesman and nobleman
- John Strange Spencer-Churchill (1880–1947), soldier and brother of the former British Prime Minister Winston Churchill
- John Spencer-Churchill, 10th Duke of Marlborough (1897–1972), British peer
- John Spencer-Churchill (artist) (1909–1992), artist and son of John Strange Spencer-Churchill
- John Spencer-Churchill, 11th Duke of Marlborough (born 1926)
- John Kemys Spencer-Churchill (1835–1913), British colonial administrator
Famous quotes containing the word john:
“We like the idea of childhood but are not always crazy about the kids we know. We like it, that is, when we are imagining our own childhoods. So part of our apparent appreciation of youth is simply envy.”
—C. John Sommerville (20th century)