List of Famous people who born in 1942

Jack Roush is the founder, CEO, and co-owner of Roush Fenway Racing, a NASCAR team headquartered in Concord, North Carolina, and is Chairman of the Board of Roush Enterprises.

Robert "Bob" Greenhut is an American film producer.

Robert William Muench is an American prelate of the Roman Catholic Church. He was former fifth Bishop of Baton Rouge, having previously served as Bishop of Covington from 1996 to 2002.

Robert Geroch is an American theoretical physicist and professor at the University of Chicago. He has worked prominently on general relativity and mathematical physics and has promoted the use of category theory in mathematics and physics. He was the Ph.D. supervisor for Abhay Ashtekar, Basilis Xanthopoulos and Gary Horowitz. He also proved an important theorem in spin geometry.

Robert Dalva is a noted American film editor. Filmography as editor includes The Black Stallion, Raising Cain, Jumanji, Jurassic Park III and Hidalgo, October Sky, and The Prize Winner of Defiance, Ohio. He also directed the film The Black Stallion Returns (1983).