Christalyn is a distinctive girls' name in United States, ranking #13021 in 1999 with 6 recorded births. The name reached its all-time peak in 2007 with 13 births ranking #9131. Since 1996, the popularity has decreased by 14.3%. In 1999, approximately 1 in every 295,630 girls born was named Christalyn. FALLING Recent data shows the name is currently falling.