Cognomen Kolowrat (Kolowrat 
) , throughout the world, is a rare family name. The surname Kolowrat is habitual in Czechia, where it is a rare surname, Austria, and Slovakia.
| VARIANT | COUNTRY |
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| Kolowrat | Slovakia, United States, Czechia, Poland, Austria |
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johann kolowrat Czech warrior (b. 1390) |
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heinrich albrecht kolowrat (b. 1459) |
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jan krakowský z kolowrat (b. 1530) |
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christoph heinrich kolowrat (b. 1549) |
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| joachim kolowrat politician (1530-1600) (b. 1530) |
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vilém albrecht hrabě krakowský z kolowrat (1600-1688), CZ (b. 1600) |
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| johann kolowrat (b. 1565) |
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johann wilhelm libštejnský von kolowrat Czech nobleman, AT (b. 1627) |
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| benedikt kolowrat (b. 1568) |
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| sidonius kolowrat (b. 1585) |
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| sbigneus leopold kolowrat (b. 1594) |
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maximilián norbert krakowský z kolowrat (1660-1721) (b. 1660) |
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| julius kolowrat (b. 1605) |
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| johann wenzel kolowrat (b. 1625) |
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emanuel václav krakowský z kolowrat (1700-1769), CZ (b. 1700) |
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