Gracious
Jyana is a modern phonetic variant of names like Gianna or Jana. It is most commonly interpreted as a derivative of the Hebrew name Yochanan, meaning 'God is gracious'. In some contexts, it is used as a creative spelling to blend traditional roots with a contemporary, unique flair.
Less common today
Jyana isn't in the latest US Top 1000. It last peaked at #12,521 in 2004.
US births per 5-year period, 1990βpresent (SSA data).