Romelio is a distinctive boys' name in United States, ranking #9533 in 2025 with 8 recorded births. This places Romelio in the bottom 32% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2022 with 10 births ranking #8179. In 2025, approximately 1 in every 213,510 boys born was named Romelio. FALLING Recent data shows the name is currently falling.