John Alonzo (Starfleet)
John Alonzo was a Starfleet officer in the 23rd century.

In 2293, he was listed as a member of the Tactical Unit team on the dedication plaque of the . (, dedication plaque)

fr:John Alonzo (Starfleet)
de: John Alonzo (Stefnenflotte)

Individuals
USS Enterprise (NCC-1701-B) dedication plaque personnel