Mirca is a distinctive girls' name in United States, ranking #12036 in 2003 with 8 recorded births. This places Mirca in the bottom 35% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 10 births ranking #9265. In 2003, approximately 1 in every 228,381 girls born was named Mirca. FALLING Recent data shows the name is currently falling.