Worldwide, Klauber (Klauber 
, Клаубер 
) is a rare male forename. The first name Klauber is habitual in Latin America and the Caribbean, particularly Brazil, where it is a rare masculine name. Likewise, Klauber is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Klauber | United Kingdom, United States, Czechia, Germany, Brazil |
| Клаубер | Ukraine |
| zikmund klauber holocaust victim, b. 1884-04-03, CZ (b. 1884) |
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| heřman klauber holocaust victim, b. 1885-12-20, CZ (b. 1885) |
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| melville roberts klauber Ph.D. Stanford University 1964 |
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