Gracious
Janeen is a modern English variant of Jane, which ultimately derives from the Hebrew name Yochanan. It gained popularity in the mid-20th century as part of a trend of adding the '-een' suffix to classic names. It shares the same etymological roots as Joan, Jean, and Hannah.
Less common today
Janeen isn't in the latest US Top 1000. It last peaked at #2,527 in 1991.
Award-winning Australian children's author
Science fiction writer and editor
US births per 5-year period, 1990βpresent (SSA data).