Olan is a distinctive boys' name in United States, ranking #6345 in 2025 with 14 recorded births. This places Olan in the top 46% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2021 with 30 births ranking #3714. Since 1996, the popularity has increased by 16.7%. In 2025, approximately 1 in every 122,005 boys born was named Olan. FALLING Recent data shows the name is currently falling.