Fitzwilliam
Meaning and origin of name Fitzwilliam
| Name | Fitzwilliam |  |
| Irish Meaning | son of william | |
| Gender |  | |
| Origin/ Nationality | Ireland | |
| Continent/Source | Europe and Russia | |
| Popularity |  | |
| Support this name | Vote for this name | |
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Related information
All about Irish baby names
All baby names starting with F
All origins in Europe and Russia
