Allysen is a distinctive girls' name in United States, ranking #12971 in 2016 with 7 recorded births. The name reached its all-time peak in 2007 with 45 births ranking #3604. Since 1996, the popularity has decreased by 50.0%. In 2016, approximately 1 in every 253,070 girls born was named Allysen. FALLING Recent data shows the name is currently falling.