Olin is a distinctive boys' name in United States, ranking #1495 in 2018 with 116 recorded births. The name reached its all-time peak in 2018 with 116 births ranking #1495. Since 1996, the popularity has increased by 404.3%. In 2018, approximately 1 in every 15,651 boys born was named Olin. STABLE Recent data shows the name is currently stable.