Cognomen Каргаполцев (Каргаполцев 
) , around the globe, is an extremely rare last name. The cognomen Каргаполцев is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Каргаполцев | Russia |
Kargapolcev, and Kargapoltsev