Worldwide, Guy-Guy (Guy-Guy 
) is quite a rare masculine first name. The forename Guy-Guy is habitual in Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is quite a rare masculine name. Parts of the name also exists independently as a first name Guy, and a first name Guy.
| VARIANT | COUNTRY |
|---|---|
| Guy-Guy | France, Democratic Republic of the Congo, Philippines |
| guy-guy fall Congolese musician, FR (b. 1953) |
|