Yannick \ya-nni-ck\ as a boy's name (also used as girl's name Yannick), is a variant of Yann (French, Hebrew), and the meaning of Yannick is "God is gracious".
The baby name Yannick sounds like Yannic, Enock, Janek and Janak. Other similar baby names are Bannock, Yanni and Yannis.