Weylin is a distinctive boys' name in United States, ranking #5236 in 2012 with 18 recorded births. The name reached its all-time peak in 2018 with 28 births ranking #3881. Since 1996, the popularity has increased by 12.5%. In 2012, approximately 1 in every 105,368 boys born was named Weylin. FALLING Recent data shows the name is currently falling.