Family name Wiltschut (Wiltschut 
) , across the world, is a rare last name. The family name Wiltschut is characteristic of Netherlands, where it is a rare surname, Australia, where it is a very rare surname, and Germany. Measured by absolute frequency, it is commonest in Netherlands, Germany, and China.
| VARIANT | COUNTRY |
|---|---|
| Wiltschut | China, Australia, Germany, Netherlands |
| huig van dorre wiltschut painter from the Northern Netherlands, NL (b. 1653) |
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| willem wiltschut |
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