FitzJohn (name)
- Dominick Lynch fitz John
- Eustace fitz John
- Fitz John Porter
- Fitz-John Winthrop
- FitzJohn
- Gavin Fitzjohn
- John Fitz-John
- John FitzJohn
- John Fitzgeoffrey
- John fitzRichard
- Knight of Kerry
- Maud FitzJohn, Countess of Warwick
- Pain fitzJohn
- Richard FitzJohn
- Roger FitzJohn
- Thomas FitzJohn
- Tony Fitzjohn
- Val Fitzjohn
- Walter Blake fitz John
- William FitzJohn
- William Henry Fitzjohn