Pokrass

Pokrass (Покрасс) is a common Ashkenazi Jewish surname.
 * Pokrass brothers, composing team
 * Dmitry Pokrass (1899–1978), Soviet composer
 * Samuel Pokrass (1897–1939), Soviet-American composer
 * Sian Barbara Allen (b. 1946), American actress (born Barbara Susan Pokrass)