Look up Weinstock in Wiktionary, the free dictionary.

Weinstock (German: grapevine) is a Jewish and a German surname. Notable people with this surname include:

• Arnold Weinstock (1924–2002), English businessman
• Bob Weinstock (1928–2006), founder of Prestige Records
• Carol Weinstock (1914–1971), American artist and educator
• Eleanor Frank Weinstock (born 1929), American former politician
• Evan Weinstock (born 1991), American Olympic bobsledder
• George Weinstock (born 1949), American geneticist and microbiologist
• Gertrude Weinstock (1904–1985), American pianist
• Harris Weinstock (1854–1922), American businessman in Sacramento, California
• Herbert Weinstock (1905–1971), American music historian
• Izzy Weinstock (1913–1997), American football player
• Jack Weinstock (died 1969), American author and playwright
• Judith Weinstock (born 1940), Israeli author
• Julian Weinstock (c. 1922–1993), American architect, real estate contractor and philanthropist from Los Angeles, California
• Maia Weinstock, American Wikipedia editor and Lego enthusiast
• Marcus Weinstock (born 1984), Swedish professional ice hockey player
• Sophia Petrillo, fictional character in TV series The Golden Girls and its spinoffs (full name: Sophia Angelo Spirelli Petrillo Weinstock)
• Sylvia Weinstock, American baker and cake-decorator
• Todd Weinstock, American guitarist and producer
• Ulf Weinstock (born 1952), ice hockey player who played for the Swedish national team