Last name Oostwoud (Oostwoud 
) , in the world, is a rare surname. The surname Oostwoud is habitual in Netherlands, where it is a rare surname, Australia, where it is a very rare surname, and Germany, where it is an extremely rare surname. Very seldom, Oostwoud is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Oostwoud | Germany, Belgium, Australia, Canada, Netherlands |
| govaert maartensz oostwoud (b. 1671) |
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| jacob oostwoud Dutch mathematician (b. 1714) |
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