Rohn is a distinctive boys' name in United States, ranking #13794 in 2016 with 5 recorded births. This places Rohn in the bottom 3% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 8 births ranking #8463. In 2016, approximately 1 in every 379,442 boys born was named Rohn. STABLE Recent data shows the name is currently stable.