Astrea is a distinctive girls' name in United States, ranking #7527 in 2025 with 14 recorded births. This places Astrea in the top 44% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2023 with 18 births ranking #6442. In 2025, approximately 1 in every 114,805 girls born was named Astrea. FALLING Recent data shows the name is currently falling.