Ousman is a distinctive boys' name in United States, ranking #6071 in 2022 with 15 recorded births. This places Ousman in the top 42% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 26 births ranking #4067. In 2022, approximately 1 in every 116,292 boys born was named Ousman. FALLING Recent data shows the name is currently falling.