Wilson (mirror)

From Memory Alpha, the free Star Trek reference.

In the mirror universe, Wilson was a crewman aboard the ISS Enterprise under the command of Captain James T. Kirk.

During an ambush of James T. Kirk, Wilson, who appeared to be one of henchmen of the attacking Pavel Chekov, turned on Chekov to aid Kirk. Wilson's intentions were driven by the hopes that Kirk would make him an officer out of gratitude for his aid. Kirk instead hit him and refused to trust him. (TOS: "Mirror, Mirror")

This mirror universe Wilson did not seem to be a duplicate of the crewman named Wilson seen in TOS: "The Enemy Within". The Wilson in this episode was played by Garth Pillsbury.