Chailyn is a distinctive girls' name in United States, ranking #7562 in 2006 with 16 recorded births. This places Chailyn in the top 38% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 19 births ranking #6283. In 2006, approximately 1 in every 118,817 girls born was named Chailyn. RISING Recent data shows the name is currently rising.