Delton is a distinctive boys' name in United States, ranking #5005 in 2019 with 19 recorded births. The name reached its all-time peak in 1996 with 33 births ranking #2392. Since 1996, the popularity has decreased by 42.4%. In 2019, approximately 1 in every 94,387 boys born was named Delton. FALLING Recent data shows the name is currently falling.