Mycah is a distinctive girls' name in United States, ranking #7693 in 2012 with 16 recorded births. The name reached its all-time peak in 2004 with 37 births ranking #3879. Since 1996, the popularity has decreased by 23.8%. In 2012, approximately 1 in every 110,046 girls born was named Mycah. FALLING Recent data shows the name is currently falling.