Calyn is a distinctive girls' name in United States, ranking #3743 in 2002 with 35 recorded births. The name reached its all-time peak in 2002 with 35 births ranking #3743. Since 1996, the popularity has increased by 40.0%. In 2002, approximately 1 in every 51,338 girls born was named Calyn. FALLING Recent data shows the name is currently falling.