Yanna \ya(n)-na\ as a girl's name is a variant of Yoana (Hebrew), and the meaning of Yanna is "God is gracious".

The baby name Yanna sounds like Ianna, Janna, Wanna, Yann, Yoanna and Yana. Other similar baby names are Lanna, Canna, Danna, Hanna, Nanna, Ranna, Sanna, Zanna, Vanna and Ysanna.