Crystin is a distinctive girls' name in United States, ranking #15941 in 2007 with 6 recorded births. The name reached its all-time peak in 1997 with 13 births ranking #6939. Since 1996, the popularity has decreased by 25.0%. In 2007, approximately 1 in every 320,408 girls born was named Crystin. STABLE Recent data shows the name is currently stable.