Jaydn is a distinctive girls' name in United States, ranking #4412 in 2007 with 34 recorded births. This places Jaydn in the top 21% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 44 births ranking #3584. In 2007, approximately 1 in every 56,543 girls born was named Jaydn. FALLING Recent data shows the name is currently falling.