In the entire world, Holwerda (Holwerda 
) is an extremely rare unknown gender first name. Much more frequently, Holwerda is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Holwerda | Netherlands, Canada, Australia, United States, Germany |
| allard othmar holwerda Dutch photographer, NL (b. 1887) |
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| benne holwerda Dutch theologian and university professor (1909-1952), NL (b. 1909) |
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| brand holwerda Dutch Righteous Among the Nations, NL (b. 1917) |
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| benne holwerda Dutch astrophysicist, NL (b. 1976) |
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| allard othmar holwerda Ph.D. Universiteit Utrecht 1913 |
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| friso holwerda researcher |
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