Surname Dulva (Dulva 
) , across the world, is quite a rare last name. The cognomen Dulva is habitual in South-eastern Asia, particularly Philippines, where it is quite a rare surname. Likewise, Dulva is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dulva | Philippines, United States, India, Brazil, Democratic Republic of the Congo |