Roark may refer to: Roark Capital Group, a US-based private equity firm USS Roark (FF-1053), a United States Navy frigate Roark, Missouri

People with the name Roark Bradford (1896–1948), American short story writer and novelist Roark Critchlow (born 1963), Canadian actor Roark Gourley (born 1949), American painter, sculptor, and mixed media artist Charles Thomas Irvine Roark, British polo player Raymond Jefferson Roark (1890–1966), Professor of Mechanics (University of Wisconsin), known for writing Roark's Formulas for Stress and Strain, later co-authored with Warren C. Young (1923–2012) William Marshall Roark (1938–1965), United States fighter pilot killed over North Vietnam Tanner Roark (born 1986), American baseball pitcher

Fictional Howard Roark, the protagonist of Ayn Rand's novel The Fountainhead Ted Roark, a character on the television series Chuck

See also Roarke Rourke Rorke