R. Sarabia was a Human Starfleet officer in the 22nd century.

In January of 2155, he was listed as a Operations officer on the directory placards at Starfleet Command's Fleet Operations Center, Sol Sector. His office was located in room #3463. (ENT: "Demons", directories)

This character was only mentioned in writing.
He was named after Enterprise set painter Ralph Sarabia.