Afton is a distinctive boys' name in United States, ranking #6345 in 2017 with 13 recorded births. The name reached its all-time peak in 2008 with 23 births ranking #4269. Since 1996, the popularity has increased by 30.0%. In 2017, approximately 1 in every 142,332 boys born was named Afton. FALLING Recent data shows the name is currently falling.