Autum is a distinctive girls' name in United States, ranking #1245 in 1998 with 146 recorded births. The name reached its all-time peak in 1998 with 146 births ranking #1245. Since 1996, the popularity has increased by 31.5%. In 1998, approximately 1 in every 12,102 girls born was named Autum. FALLING Recent data shows the name is currently falling.