Cognomen Pshychenko (Pshychenko 
, Пшыченко 
) , globally, is a very rare family name. The surname Pshychenko is characteristic of Russia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Pshychenko | United States |
| Пшыченко | Russia |