The name Fitzwilliam means Son Of William and is of English origin. Fitzwilliam is a name that's been used by parents who are considering baby names for boys.
Fitzwilliam Darcy, character in the novel "Pride & Prejudice" by Jane Austen.
Fitzwilliam Stats
Fitzwilliam is on 83 members' favorite name lists Fitzwilliam is currently not ranked on the Baby Names popularity charts Fitzwilliam is currently not ranked in U.S. births
