Rea is a distinctive girls' name in United States, ranking #5810 in 2020 with 21 recorded births. The name reached its all-time peak in 2021 with 27 births ranking #4928. Since 1996, the popularity has increased by 61.5%. In 2020, approximately 1 in every 76,929 girls born was named Rea. STABLE Recent data shows the name is currently stable.