Rogelio is a moderately popular boys' name in United States, ranking #464 in 2005 with 548 recorded births. The name reached its all-time peak in 2005 with 548 births ranking #464. Since 1996, the popularity has increased by 17.8%. In 2005, approximately 1 in every 3,644 boys born was named Rogelio. FALLING Recent data shows the name is currently falling.