Surname Panaseiko (Панасейко 
, Panaseiko 
) , throughout the world, is a rare family name. The surname Panaseiko is characteristic of Ukraine, where it is a rare surname, Kyrgyzstan, and Kazakhstan. Measured by absolute frequency, it is commonest in Ukraine, Russia, and Kyrgyzstan. Very seldom, Panaseiko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Панасейко | Kyrgyzstan, Kazakhstan, Ukraine, Russia |
| Panaseiko | Canada, Ukraine |