For other uses, see Williams.

Crewman Williams was a human assigned to the Enterprise's engineering section. In 2151, he worked with Trip Tucker, Elizabeth Cutler and Ethan Novakovich to develop a way to shield the Enterprise crew from the Hipon's psionic energy. (ENT novel: By the Book)

Enterprise (NX-01) personnel
Earth Starfleet personnel	Almack • J. Anderson • Ansara • J.B. Archer • Billy • Bishop • K. Borovsky • M. Burch • Burrows • Carstairs • R. Chandra • Cole • Cook • Cravens • E. Cutler • Daniels • Diaz • Duel • J. Edwards • M. Fincke • Foster • Garver • A. Hart • Hess • J. Horn • Hutchison • Kelby • J. Kelly • Kimball • Ko • J. Lee • E. Leydon • T. Mayweather • M. McCall • Meir • E. Novakovich • D. O'Neill • Perkins • Phlox • Pointer • M. Reed • A. Rhodes • K.P. Ryan • A. al Saed • Santini • H. Sato • Stepanczyk • T'Pol • Tom • C. Tucker III • Williams • unnamed Enterprise (NX-01) personnel
MACO contingent	D. Chang • C. Eby • S. Guitierrez • J. Hayes • N. Kemper • D. McCammon • J. McKenzie • M. Peruzzi