Setti
Mister Setti was a member of the  and a colleague of Mr. Mot in the ship's barbershop.

In 2369, Mr. Mot explained to Worf how he was just telling Mr. Setti how he felt that Klingon hair was "thick and luxuriant", and how "It's such a pleasure to cut."  ()

Humans
USS Enterprise (NCC-1701-D) personnel