Christyn is a distinctive girls' name in United States, ranking #5855 in 2005 with 21 recorded births. The name reached its all-time peak in 1999 with 32 births ranking #3730. Since 1996, the popularity has decreased by 27.6%. In 2005, approximately 1 in every 87,986 girls born was named Christyn. FALLING Recent data shows the name is currently falling.