Likely a modern variant of Yuliana, meaning youthful
Yuleni is a rare contemporary name, likely emerging as a creative variation of Yuliana or Yolanda within Spanish-speaking communities. It carries the 'youthful' connotation associated with the Roman family name Julius, combined with a melodic, modern suffix.
Less common today
Yuleni isn't in the latest US Top 1000. It last peaked at #11,987 in 2001.
US births per 5-year period, 1990βpresent (SSA data).