Mercy is a distinctive girls' name in United States, ranking #797 in 2022 with 355 recorded births. The name reached its all-time peak in 2019 with 439 births ranking #662. Since 1996, the popularity has increased by 317.6%. In 2022, approximately 1 in every 4,616 girls born was named Mercy. FALLING Recent data shows the name is currently falling.