Dea is a distinctive girls' name in United States, ranking #5596 in 2025 with 22 recorded births. This places Dea in the top 32% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2019 with 25 births ranking #5196. Since 1996, the popularity has increased by 214.3%. In 2025, approximately 1 in every 73,058 girls born was named Dea. RISING Recent data shows the name is currently rising.