Last name Пучинскас (Пучинскас 
) , around the globe, is a very rare cognomen. The cognomen Пучинскас is characteristic of Kazakhstan, where it is a very rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Пучинскас | Kazakhstan, Russia |
Puchinskas, and Pučinskas