Kynan is a distinctive boys' name in United States, ranking #5209 in 2006 with 17 recorded births. The name reached its all-time peak in 2012 with 19 births ranking #4959. Since 1996, the popularity has increased by 41.7%. In 2006, approximately 1 in every 120,889 boys born was named Kynan. FALLING Recent data shows the name is currently falling.