Kelton is a distinctive boys' name in United States, ranking #1137 in 2013 with 160 recorded births. The name reached its all-time peak in 2002 with 226 births ranking #765. Since 1996, the popularity has decreased by 11.1%. In 2013, approximately 1 in every 11,820 boys born was named Kelton. FALLING Recent data shows the name is currently falling.