In all the world, Christian-Yannick (Christian-Yannick 
) is a rare boy's forename. The given name Christian-Yannick is habitual in Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare masculine name. Parts of the name also exists independently as a first name Christian, and a first name Yannick.
| VARIANT | COUNTRY |
|---|---|
| Christian-Yannick | Democratic Republic of the Congo, France |