Cognomen Hulpoi (Hulpoi 
) , globally, is a rare family name. The surname Hulpoi is habitual in Romania, where it is quite a rare surname, Spain, where it is an extremely rare surname, and the United States. Very seldom, Hulpoi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hulpoi | Spain, Romania, United States |