Mercy is a distinctive girls' name in United States, ranking #1441 in 2001 with 131 recorded births. The name reached its all-time peak in 2019 with 439 births ranking #662. Since 1996, the popularity has increased by 54.1%. In 2001, approximately 1 in every 13,745 girls born was named Mercy. STABLE Recent data shows the name is currently stable.