In the world, Ferwerda (Ferwerda 
) is an extremely rare unknown gender first name. Much more prevalently, Ferwerda is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ferwerda | Australia, Canada, United States, Netherlands, Belgium |
| febo johannes ferwerda (b. 1831) |
|
|
| rein ferwerda (b. 1937) |
|
|
| fokke ferwerda |
|