Autymn is a distinctive girls' name in United States, ranking #10490 in 2011 with 10 recorded births. The name reached its all-time peak in 2021 with 29 births ranking #4627. Since 1996, the popularity has increased by 66.7%. In 2011, approximately 1 in every 175,880 girls born was named Autymn. FALLING Recent data shows the name is currently falling.