Kelton is a distinctive boys' name in United States, ranking #942 in 2007 with 211 recorded births. The name reached its all-time peak in 2002 with 226 births ranking #765. Since 1996, the popularity has increased by 17.2%. In 2007, approximately 1 in every 9,835 boys born was named Kelton. FALLING Recent data shows the name is currently falling.