Addisyn is a moderately popular girls' name in United States, ranking #434 in 2009 with 732 recorded births. The name reached its all-time peak in 2012 with 835 births ranking #374. Since 1996, the popularity has increased by 12,100.0%. In 2009, approximately 1 in every 2,509 girls born was named Addisyn. FALLING Recent data shows the name is currently falling.