Daejon is a distinctive boys' name in United States, ranking #5769 in 2012 with 15 recorded births. This places Daejon in the top 40% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 27 births ranking #3164. Since 1996, the popularity has increased by 36.4%. In 2012, approximately 1 in every 126,442 boys born was named Daejon. FALLING Recent data shows the name is currently falling.