Delton is a distinctive boys' name in United States, ranking #4168 in 2014 with 24 recorded births. The name reached its all-time peak in 1996 with 33 births ranking #2392. Since 1996, the popularity has decreased by 27.3%. In 2014, approximately 1 in every 80,018 boys born was named Delton. FALLING Recent data shows the name is currently falling.