Daegan is a distinctive boys' name in United States, ranking #4715 in 1997 with 13 recorded births. The name reached its all-time peak in 2007 with 61 births ranking #2190. Since 1996, the popularity has decreased by 23.5%. In 1997, approximately 1 in every 145,007 boys born was named Daegan. FALLING Recent data shows the name is currently falling.