Landyn is a distinctive boys' name in United States, ranking #1070 in 2003 with 145 recorded births. The name reached its all-time peak in 2012 with 830 births ranking #365. Since 1996, the popularity has increased by 1,015.4%. In 2003, approximately 1 in every 13,623 boys born was named Landyn. FALLING Recent data shows the name is currently falling.