Rogelio is a moderately popular boys' name in United States, ranking #473 in 2004 with 533 recorded births. The name reached its all-time peak in 2005 with 548 births ranking #464. Since 1996, the popularity has increased by 14.6%. In 2004, approximately 1 in every 3,724 boys born was named Rogelio. FALLING Recent data shows the name is currently falling.