Twisleton-Wykeham-Fiennes Baronets, of Banbury (1916)
- Sir Eustace Twisleton-Wykeham-Fiennes, 1st Baronet (1864–1943)
- John Eustace Twisleton-Wykeham-Fiennes (1895–1917)
- Sir Ranulph Twisleton-Wykeham-Fiennes, 2nd Baronet (1902–1943)
- Sir Ranulph Twisleton-Wykeham-Fiennes, 3rd Baronet (b. 1944)
There is as yet no heir to the baronetcy.
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