M. O'Halloran

M. O'Halloran was a Human Starfleet officer of the 22nd century.
In 2154, he was listed as a Flight Software officer on the dedication plaque of the . (, dedication plaque)
In January 2155, he was listed as an OSO officer on directory placards at Starfleet Command's Fleet Operations Center, Sol Sector. His office was located in room #4237. (, directories)
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O'Halloran, M.
O'Halloran, M.
O'Halloran, M.