Terryn is a distinctive girls' name in United States, ranking #8680 in 2006 with 14 recorded births. The name reached its all-time peak in 2012 with 24 births ranking #5695. Since 1996, the popularity has decreased by 12.5%. In 2006, approximately 1 in every 135,791 girls born was named Terryn. FALLING Recent data shows the name is currently falling.