Jena is a distinctive girls' name in United States, ranking #971 in 2002 with 228 recorded births. The name reached its all-time peak in 1996 with 302 births ranking #706. Since 1996, the popularity has decreased by 24.5%. In 2002, approximately 1 in every 7,881 girls born was named Jena. STABLE Recent data shows the name is currently stable.