Allyson is a distinctive girls' name in United States, ranking #558 in 2018 with 557 recorded births. The name reached its all-time peak in 1998 with 1,651 births ranking #186. Since 1996, the popularity has decreased by 54.4%. In 2018, approximately 1 in every 3,053 girls born was named Allyson. FALLING Recent data shows the name is currently falling.