Mica is a distinctive girls' name in United States, ranking #6276 in 2011 with 21 recorded births. The name reached its all-time peak in 1996 with 52 births ranking #2469. Since 1996, the popularity has decreased by 59.6%. In 2011, approximately 1 in every 83,753 girls born was named Mica. RISING Recent data shows the name is currently rising.