All over the world, Vangen (Vang 
, Vanki 
, Fange 
) is quite a rare mostly boy's, but seldom girly forename. The forename Vangen is characteristic of Macao, where it is quite a rare girly name, Vietnam, where it is quite a rare largely male, but seldom female name, and the Democratic Republic of the Congo, where it is quite a rare male name. Not in comparison with a country's population, it is the most numerous in Vietnam, the United States, and the Democratic Republic of the Congo. More prevalently, Vangen is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Vang | Laos, France, Vietnam, United States, Norway |
| Vanki | Nigeria, Kuwait, United States, South Africa, India |
| Fange | China, Indonesia, United States, India, Norway |
| Vangen | Denmark, Canada, United States, India, Norway |