Worldwide, Guerdin (Guerdin 
) is a rare boy's first name. The forename Guerdin is habitual in Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare male name. Also, Guerdin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Guerdin | France, Democratic Republic of the Congo, United States, Canada |