Scott McKnight was a member of Starfleet in the 24th century.

In 2328, McKnight boarded the SS Manila at Beta Wiltz III. This information was part of a commercial passenger manifest database recorded in Federation records reviewed by Data in 2370. (TNG: "Inheritance")

In 2353, McKnight was listed on a directory placard as having an office in room 65146 on Starbase 32. (TNG: "Violations")