Gracious
Zhania is a modern American creation, likely formed as a rhythmic variant of Shania or a stylized elaboration of Jane. It incorporates the popular 'Z' prefix and the 'ia' suffix, following the etymological path of Hebrew names meaning 'God is gracious'.
Less common today
Zhania isn't in the latest US Top 1000. It last peaked at #9,709 in 2004.
US births per 5-year period, 1990βpresent (SSA data).