I. Rubinstein (born 1934), American software developer Susanna Rubinstein (1847–1914), Austrian psychologist William Rubinstein (born 1946), British historian Yaakov Rubinstein, Israeli violinist Zdenka Rubinstein (1911–1961), Croatian operatic soprano Zelda Rubinstein (1933–2010), American actress See also Rubenstein (disambiguation) Rubinstein–Taybi syndrome, a genetic disorder Ruby (given name) Ruby (surname) References Jewish surnames German-language surnames Yiddish-language surnames Surnames from ornamental names