Former Owner
- John Camp Williams1
- John Campbell, 1st Marquess of Breadalbane1
- John Carter1
- John Caryll1
- John Cochran1
- John Couch Adams1
- John D. Denman1
- John D. McKenna1
- John D. Stanitz4
- 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 Egylsfelld1
- John Eliot Hodgkin1
- John F. Fleming1
- John Fletcher Hurst1
- John Frederick Lewis54