Family name Gangbe (Gangbe 
) , all over the world, is a rare surname. The surname Gangbe is habitual in Benin, where it is quite a rare surname, Nigeria, where it is a very rare surname, and Canada, where it is an extremely rare surname. Very seldom, Gangbe is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gangbe | United States, Benin, Canada, Nigeria |