Delenn is a distinctive girls' name in United States, ranking #9563 in 2001 with 10 recorded births. The name reached its all-time peak in 1998 with 15 births ranking #6459. Since 1996, the popularity has increased by 66.7%. In 2001, approximately 1 in every 180,056 girls born was named Delenn. STABLE Recent data shows the name is currently stable.