Alston is a distinctive boys' name in United States, ranking #2251 in 2002 with 46 recorded births. The name reached its all-time peak in 2017 with 70 births ranking #2015. Since 1996, the popularity has decreased by 13.2%. In 2002, approximately 1 in every 42,206 boys born was named Alston. FALLING Recent data shows the name is currently falling.