Last name G-Man (G-Man 
) , across the world, is a very rare family name. The family name G-Man is habitual in South Africa, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, G-Man is the forename as well as the last name. Parts of the name also exists independently as a first name G, and a first name Man.
| VARIANT | COUNTRY |
|---|---|
| G-Man | South Africa, United States, Malaysia, Kuwait, Oman |