Youthful or downy-bearded
Julena is a rare feminine variant of Julian or Julius. It likely shares the same roots as Julia, referring to the Roman family name Julius, which is often associated with youthfulness or the soft hair of a young person's beard.
Less common today
Julena isn't in the latest US Top 1000. It last peaked at #11,162 in 2014.
US births per 5-year period, 1990βpresent (SSA data).