List of Famous people named Dennis

Dennis van Winden is a Dutch professional road bicycle racer, who last rode for UCI Professional Continental team Israel Cycling Academy.

Dennis McCarthy is an American composer of television and film scores. Highly prolific, his soundtrack credits include several entries in the Star Trek franchise, including underscores for The Next Generation, Deep Space Nine, Voyager, Enterprise, and the 1994 feature film Star Trek Generations. His other television credits include Dynasty, V, MacGyver, Sliders, Dawson's Creek, and Project Greenlight. He also produced the album Ol' Yellow Eyes Is Back by Brent Spiner also from Star Trek, and composed music for stage productions.

Dennis Webster DeConcini is an American lawyer, philanthropist, politician and former Democratic U.S. Senator from Arizona. The son of former Arizona Supreme Court Judge Evo Anton DeConcini, he represented Arizona in the United States Senate from 1977 until 1995. After his re-election in 1988, no Arizona Democrats were elected to the United States Senate for 30 years until Kyrsten Sinema won his former seat in 2018.

Dennis Paul Andrew Lens is a former Dutch badminton player. He competed at the 2000 Summer Olympics in the men's doubles event partnered with Quinten van Dalm. Lens won the boys' singles bronze at the 1995 European Junior Championships in Nitra, and was part of the Netherlands national team that won the mixed team bronze at the 2000 European Championships in Glasgow. He had collected 10 times national titles, 9 in the men's doubles event and once in the mixed doubles event.

Dennis Oppenheim was an American conceptual artist, performance artist, earth artist, sculptor and photographer. Dennis Oppenheim's early artistic practice is an epistemological questioning about the nature of art, the making of art and the definition of art: a meta-art that arose when strategies of the Minimalists were expanded to focus on site and context. As well as an aesthetic agenda, the work progressed from perceptions of the physical properties of the gallery to the social and political context, largely taking the form of permanent public sculpture in the last two decades of a highly prolific career, whose diversity could exasperate his critics.

Dennis Wayne Archer is an American lawyer, jurist and former politician from Michigan. A Democrat, Archer served on the Michigan Supreme Court and as mayor of Detroit. He later served as president of the American Bar Association, becoming the first black president of the organization, which, until 1943, had barred African-American lawyers from membership.

Dennis Keith Bowen was an American character actor. His filmography included numerous films, more than one hundred television shows, and over one thousand television commercials during his career. Bowen's film credits included Record City, Van Nuys Blvd., Gas Pump Girls and Caddyshack II. His best-known television roles included the 1970s ABC television series, Welcome Back, Kotter, in which he had a recurring role as Todd Ludlow.