The arrival roster at Deep Space 9 listing Captain Recio.
F. Recio was a space officer in the year 2370, the captain of the starship FMS Geldonero.
Under his command, the vessel visited Centre Minor, and was due to arrive at Deep Space 9 on stardate 47551.7, according to an arrival roster recorded in that station's library computer. (DS9: "Whispers")
His name was not mentioned in dialog, it was simply listed in an okudagram graphic of an arrival roster on a viewscreen. The graphic was also populated by a number of other in-jokes. He is probably named after the same person as the GCS Recio.