Deon is a distinctive boys' name in United States, ranking #879 in 2010 with 238 recorded births. The name reached its all-time peak in 1996 with 397 births ranking #513. Since 1996, the popularity has decreased by 40.1%. In 2010, approximately 1 in every 8,061 boys born was named Deon. STABLE Recent data shows the name is currently stable.