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:
“Look Johnny, Spig just joined the Navy. I’m married to it. I run the mess hall. I swab the deck. I chip the rust. You’re afraid that they’ll kick Spig out of the Navy. I’m afraid that they won’t.”
—Frank Fenton, William Wister Haines, co-scenarist, and John Ford. Minne Wead (Maureen O’Hara)