Last name Tyshko (Тишко 
, Tyshko 
, Тышко ) , all over the world, is quite a rare cognomen. The surname Tyshko is characteristic of Eastern Europe, particularly Belarus, where it is quite a rare surname, Ukraine, and Russia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Тишко | Bulgaria, Belarus, Kazakhstan, Russia, Ukraine |
| Tyshko | Israel, China, United States, Germany, Russia |
| Тышко | Belarus, Russia, Kazakhstan, Ukraine |
| nadezhda v tyshko researcher |
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| tyshko chodkewych koronewsky |
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