Surname Kruták (Kruták 
) , in the world, is a very rare last name. The family name Kruták is habitual in Eastern Europe, particularly Slovakia, where it is a rare surname, Czechia, and Hungary, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kruták | Hungary, Czechia, Slovakia |
| josef kruták CZ (b. 1929) |
|
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| oldřich kruták Czechoslovakian rower, CZ (b. 1947) |
|