Surname Leinkauf (Leinkauf 
) , around the world, is a very rare family name. The surname Leinkauf is habitual in Western Europe, particularly Germany, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Leinkauf | Germany |
| herbert leinkauf PL (b. 1903) |
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| hans leinkauf (b. 1910) |
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| thomas leinkauf German art historian, DE (b. 1954) |
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| mischa leinkauf German filmmaker (born 1977), DE (b. 1977) |
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