Crystin is a distinctive girls' name in United States, ranking #13790 in 2010 with 7 recorded births. The name reached its all-time peak in 1997 with 13 births ranking #6939. Since 1996, the popularity has decreased by 12.5%. In 2010, approximately 1 in every 253,904 girls born was named Crystin. STABLE Recent data shows the name is currently stable.