Monica is a distinctive girls' name in United States, ranking #626 in 2017 with 472 recorded births. The name reached its all-time peak in 1996 with 4,326 births ranking #82. Since 1996, the popularity has decreased by 89.1%. In 2017, approximately 1 in every 3,657 girls born was named Monica. STABLE Recent data shows the name is currently stable.