Diana Giddings was a Human Starfleet officer in the mid-24th century.
In 2364 she held the rank of captain and was the commanding officer of the USS Robert Louis Stevenson. In that year, prior to stardate 41044.2, she
received a mission order about the reassignment of personnel from a commodore at Starbase 55. (TNG: "Conspiracy")
This character was never mentioned in dialog; her name came from a mission order. The stardate when the order was sent and the name of the commodore were both illegible.