Former Owner
- John Gribbel1
- John Gunthorpe1
- John Harrison-Broadley1
- John Harvey Treat3
- John Haskell Shedd1
- John Henry Backhouse1
- John Henry Ellis12
- John Henry Gurney Jr.1
- John Henry Nash1
- John Henry Wrenn2
- John Herbst1
- John Higges1
- John Hindley1
- John Hinely1
- John Hinsdale Scheide9
- John Hirst1
- John Holt1
- John Hope, 1st Marquess of Linlithgow5
- John Hunt1
- John III of Portugal2