Jailon is a distinctive boys' name in United States, ranking #13033 in 2012 with 5 recorded births. The name reached its all-time peak in 2000 with 25 births ranking #3363. Since 1996, the popularity has decreased by 58.3%. In 2012, approximately 1 in every 379,325 boys born was named Jailon. FALLING Recent data shows the name is currently falling.