Surname กุลภา (กุลภา 
, Kulapa 
, Kullapa ) , all over the world, is a rare family name. The last name กุลภา is habitual in Thailand, where it is a rare surname, Tanzania, where it is a very rare surname, and Philippines. Likewise, กุลภา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kulapha, กุลภา | Thailand |
| Kulapa | Tanzania, Philippines, Thailand, India, Turkey |
| Kullapa | Thailand, India |