Oumar is a distinctive boys' name in United States, ranking #8716 in 1996 with 6 recorded births. This places Oumar in the bottom 17% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2013 with 38 births ranking #2984. In 1996, approximately 1 in every 315,706 boys born was named Oumar. RISING Recent data shows the name is currently rising.