Meaning and history
Spanish form of the Late Latin name Rogellus or Rogelius, probably related to the Germanic name Hrodger (see Roger), perhaps as a remnant of a Visigothic cognate. It has also been suggested that it may come from a diminutive of the Latin name Rogatus. Saint Rogellus was a 9th-century martyr from Córdoba.
Rogelio moved from #905 to #998 for boys between 2018 and 2020. Its highest annual birth count came in 2005, with 548 births.