Erica is a moderately popular girls' name in United States, ranking #159 in 2003 with 2,092 recorded births. The name reached its all-time peak in 1996 with 4,460 births ranking #79. Since 1996, the popularity has decreased by 53.1%. In 2003, approximately 1 in every 873 girls born was named Erica. FALLING Recent data shows the name is currently falling.