Judson Pratt (December 6, 1916[1] – February 9, 2002) was an American film, television, and theatre actor.

He was known for playing Billy Kinkaid in the American western television series Union Pacific.

[2] In 1950, Pratt made his screen debut in the anthology series Armstrong Circle Theatre,[citation needed] starring opposite Mary Patton in "Blaze of Glory".

[4] Pratt guest-starred in numerous television programs, including Barney Miller, Gunsmoke, Bonanza, Alfred Hitchcock Presents, Father Knows Best, Thriller, Perry Mason, Death Valley Days, The Streets of San Francisco, Rawhide, Mayberry, R.F.D., Nanny and the Professor, Mission: Impossible, The Guns of Will Sonnett, The Partridge Family, Bewitched and Charlie's Angels.

[6] He also appeared in films such as The Horse Soldiers,[7] The Toy Tiger, Outside the Law, I Confess, Four Girls in Town, The Great American Pastime, Man Afraid, Vigilante Force,[8] Somebody Up There Likes Me, Cheyenne Autumn, A Distant Trumpet,[9] The Ugly American[10] and The Barefoot Executive.