Dena is a distinctive girls' name in United States, ranking #4581 in 2025 with 30 recorded births. The name reached its all-time peak in 1996 with 154 births ranking #1178. Since 1996, the popularity has decreased by 80.5%. In 2025, approximately 1 in every 53,576 girls born was named Dena. RISING Recent data shows the name is currently rising.