Former Owner
- John C. Jackson1
- John Campbell, 1st Marquess of Breadalbane1
- John Caryll1
- John Church1
- John Couch Adams1
- John D. Denman1
- John D. McKenna1
- John D. Stanitz9
- John Dare1
- John Dozier Gordan9
- John Edgar Ker1
- John Egerton, 1st Earl of Bridgewater2
- John Egerton, 2nd Earl of Bridgewater2
- John Egerton, 3rd Earl of Bridgewater2
- John Eliot Hodgkin3
- John Estmond1
- John F. Fleming1
- John Fenn1
- John Frederick Lewis157
- John Gribbel1