Mirror universe
For the prime universe counterpart, please see R. Johnson.
R. Johnson was an Imperial Starfleet officer in the 23rd century.
Johnson was listed as a member of the Research and Development team on the dedication plaque of the ISS Discovery. (DIS: "Despite Yourself")
This character was only mentioned in writing.
This officer was named after Robyn Johnson, who was an assistant to Alex Kurtzman.