|Played by:||J. Downing|
- For the Lt. Kelso aboard the USS Enterprise, please see Lee Kelso.
In 2369, Kelso was on duty when the Enterprise-D visited the particle fountain in orbit of Tyrus VIIa. He later beamed the exocomps aboard the station and two of them back after Captain Jean-Luc Picard and Lieutenant Commander Geordi La Forge returned. (TNG: "The Quality of Life")