Afton is a distinctive boys' name in United States, ranking #4807 in 2013 with 19 recorded births. The name reached its all-time peak in 2008 with 23 births ranking #4269. Since 1996, the popularity has increased by 90.0%. In 2013, approximately 1 in every 99,540 boys born was named Afton. FALLING Recent data shows the name is currently falling.