Jaydn is a distinctive boys' name in United States, ranking #2882 in 2003 with 34 recorded births. The name reached its all-time peak in 2008 with 73 births ranking #1959. Since 1996, the popularity has increased by 385.7%. In 2003, approximately 1 in every 58,096 boys born was named Jaydn. FALLING Recent data shows the name is currently falling.