Surname Tchalenko (Tchalenko 
) , across the world, is an extremely rare family name. The last name Tchalenko is habitual in Northern Europe, particularly the United Kingdom, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Tchalenko | United Kingdom |
| georges tchalenko Russian architectural historian and archaeologist (1905-1987), RU (b. 1905) |
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| janice tchalenko Engels; keramist; 1942; Rugby (Warwickshire), GB (b. 1942) |
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| john tchalenko |
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