Ashby is a distinctive boys' name in United States, ranking #5079 in 2014 with 18 recorded births. This places Ashby in the top 36% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2017 with 32 births ranking #3442. Since 1996, the popularity has increased by 157.1%. In 2014, approximately 1 in every 106,691 boys born was named Ashby. STABLE Recent data shows the name is currently stable.