Janice is a distinctive girls' name in United States, ranking #862 in 2004 with 285 recorded births. The name reached its all-time peak in 1996 with 338 births ranking #658. Since 1996, the popularity has decreased by 15.7%. In 2004, approximately 1 in every 6,443 girls born was named Janice. FALLING Recent data shows the name is currently falling.