Karmyn is a distinctive girls' name in United States, ranking #3201 in 2006 with 52 recorded births. The name reached its all-time peak in 2015 with 121 births ranking #1735. Since 1996, the popularity has increased by 477.8%. In 2006, approximately 1 in every 36,559 girls born was named Karmyn. FALLING Recent data shows the name is currently falling.