Wilton is a distinctive boys' name in United States, ranking #5282 in 2017 with 18 recorded births. The name reached its all-time peak in 1999 with 33 births ranking #2663. Since 1996, the popularity has decreased by 35.7%. In 2017, approximately 1 in every 102,795 boys born was named Wilton. FALLING Recent data shows the name is currently falling.