Alyson is a moderately popular girls' name in United States, ranking #433 in 1999 with 635 recorded births. This places Alyson in the top 3% of ranked US girls' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2003 with 675 births ranking #444. In 1999, approximately 1 in every 2,793 girls born was named Alyson. FALLING Recent data shows the name is currently falling.