Ratner may refer to: Ratner's, a Jewish restaurant in New York City the Ratner Group, a specialty retail jeweler, now Signet Jewelers Persons with the surname Ratner: A. Mark Ratner (born 1948), American game designer Ann Rachel Ratner (later Miller, 1921–2006), American sociologist and demographer Bill Ratner (born 1947), American voice actor Brett Ratner (born 1969), American filmmaker and music video director Bruce Ratner (born 1945), American real estate developer Carl Ratner (born 1943), American psychologist Ellen Ratner, American radio talk show host, news analyst on Fox News Gerald Ratner (born 1949), British businessman, former chief executive of the Ratner Group Iosif Ratner (1901–1953), Soviet general Leonard G. Ratner (1916–2011), American musicologist Marina Ratner (1938–2017), American mathematician Mark Ratner (born 1942), American physical chemist Max Ratner (1907-1995), American real estate developer Michael Ratner (1943–2016), American attorney and human rights activist Payne Ratner (1896–1974), American politician, 28th Governor of Kansas See also Gerald Ratner Athletics Center Ratner's Star, a novel by Don DeLillo Ratner's theorems in ergodic theory proved by Marina Ratner Rattner