Olin is a distinctive boys' name in United States, ranking #1537 in 2015 with 107 recorded births. The name reached its all-time peak in 2018 with 116 births ranking #1495. Since 1996, the popularity has increased by 365.2%. In 2015, approximately 1 in every 17,909 boys born was named Olin. STABLE Recent data shows the name is currently stable.