Ostin is a distinctive boys' name in United States, ranking #6926 in 2012 with 12 recorded births. The name reached its all-time peak in 2023 with 38 births ranking #3207. Since 1996, the popularity has increased by 50.0%. In 2012, approximately 1 in every 158,052 boys born was named Ostin. FALLING Recent data shows the name is currently falling.