Jena is a distinctive girls' name in United States, ranking #3805 in 2017 with 40 recorded births. The name reached its all-time peak in 1996 with 302 births ranking #706. Since 1996, the popularity has decreased by 86.8%. In 2017, approximately 1 in every 43,147 girls born was named Jena. STABLE Recent data shows the name is currently stable.