Globally, Fitzjohn (Fitzjohn 
) is a very rare masculine first name. Much more frequently, Fitzjohn is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Fitzjohn | United Kingdom, United States, South Africa, New Zealand, Australia |
|
pain fitzjohn Norman baron and sheriff (b. 1001) |
|
| sir adam fitzjohn Peerage person ID=568449 |
|
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| tudor fitzjohn Peerage person ID=180528 |
|
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| sir john fitzjohn |
|