Last name Mantau (Mantau 
) , globally, is a rare family name. The surname Mantau is characteristic of Germany, where it is a rare surname, Austria, and Nigeria. Measured by absolute frequency, the name is most common in Nigeria, Germany, and Indonesia. Also, Mantau is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mantau | Germany, South Africa, Brazil, Indonesia, Nigeria |
| udo mantau German professor, DE (b. 1950) |
|
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| jens juergen mantau Brazilian politician, BR (b. 1961) |
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