Austyn is a distinctive girls' name in United States, ranking #1074 in 2015 with 245 recorded births. The name reached its all-time peak in 2021 with 289 births ranking #919. Since 1996, the popularity has increased by 371.2%. In 2015, approximately 1 in every 7,284 girls born was named Austyn. FALLING Recent data shows the name is currently falling.