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 | Kazakhstan, Russia, Belarus, Bulgaria, Ukraine |
| Tyshko | Germany, China, Russia, United States, Israel |
| Тышко | Kazakhstan, Ukraine, Belarus, Russia |
| nadezhda v tyshko researcher |
|
|
| tyshko chodkewych koronewsky |
|