David P. Brill (b. 1955 - d. 1979) was a Boston-based gay rights rights activist and investigative journalist. Brill studied political science at the University of Massachusetts at Boston. He was one of the nation's first investigative journalists for the gay press, and for more than six years served as chief investigative reporter and political commentator for the weekly Gay Community News, chronicling issues relevant to the lives of gay people. He was also a correspondent for Boston Magazine and the California-based gay interest magazine The Advocate. He sought to make city and state government, the media, and especially the police, more responsive to the needs of gay men and lesbians; through his special concern with the subject of violence against gays, he initially brought this issue