Gypsy O'Brien (1889 – 2 September 1975) was 'n Amerikaanse aktrise. Sy was bekend vir haar rolle in die rolprente The Scarlet Runner (1916), The Master Mind (1920), The Young Diana (1922), en Little Old New York (1923). 1916: The Scarlet Runner 1920: The Master Mind 1921: Salvation Nell 1922: The Young Diana 1923: Little Old New York 1923: Sinner or Saint Gypsy O'Brien in die Internet-rolprentdatabasis