Ro is a distinctive boys' name in United States, ranking #13748 in 2023 with 5 recorded births. This places Ro 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 2021 with 10 births ranking #8038. In 2023, approximately 1 in every 341,710 boys born was named Ro. STABLE Recent data shows the name is currently stable.