Former Owner
- John Church1
- John Cochran1
- John Couch Adams1
- John D. Denman1
- John D. McKenna1
- John D. Stanitz15
- John Dare1
- John Dozier Gordan10
- John E. Burton1
- 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 Hodgkin4
- John Estmond1
- John F. Fleming1
- John Fenn1
- John Fletcher Hurst1
- John Frederick Lewis537