Surname Блюменау (Блюменау 
) , globally, is a very rare last name. The family name Блюменау is characteristic of Eastern Europe, particularly Russia, where it is a very rare surname, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Блюменау | Russia, Ukraine |
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блюменау, леонид васильевич Russian psychiatrist and psychologist (1862-1931), RU (b. 1862) |
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| блюменау, дмитрий иосифович RU (b. 1926) |
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