Rabinowitz (also Rabinowicz) (רבינוביץ), is a Polish-Lithuanian Ashkenazi Jewish surname, Slavic for "son of the rabbi". The Russian equivalents are Rabinovich or Rabinovitch.

It may refer to:

People Alan Rabinowitz (1953–2018), US zoologist Avraham Yissachar Dov Rabinowicz (1843–1892), Polish, second Radomsker Rebbe Azriel Rabinowitz (1905–1941), Lithuanian rabbi & Rosh Yeshiva Chaim Rabinowitz (1856–1930), Lithuanian rabbi & Rosh Yeshiva David L. Rabinowitz (born 1960), US astronomer Deborah Rabinowitz (1947–1987), US ecologist Dorothy Rabinowitz (active 1957–2013), US journalist Erick Elias Rabinowitz (born 1980), professional name "Erick Elías", Mexican actor Gamliel Rabinowitz (active 2005–06), Israeli Rosh Yeshiva Gloria Rabinowitz (active 1956–69), Canadian actor Harry Rabinowitz, South African-British conductor, composer Jacob J. Rabinowitz (1899–1960), US professor of law, emigrant to Israel Jay Rabinowitz (film editor) (active 1984 to present), US film editor Jay Rabinowitz (jurist) (1927–2001), US chief justice of Alaska Supreme Court (1965–1997) Jerome Rabinowitz (1918–98), birth name of US choreographer Jerome Robbins Joseph Rabinowitz (1837–1899), Russian founder of first Jewish Christian congregation in Russia. Louis Isaac Rabinowitz (1906–1984), British Orthodox rabbi Louis M. Rabinowitz (1887–1957), US businessman, philanthropist Loren Galler-Rabinowitz (born 1986), US figure skater Maurice Rabinowicz (born 1947), Belgian film director, writer Moritz Rabinowitz (1887–1942), Norwegian retail merchant, political activist Nik Rabinowitz (active 2012), South African comedian, actor, author Paul Rabinowitz (born 1939), US mathematician Philip Rabinowitz (mathematician) (1926–2006), Israeli mathematician Philip Rabinowitz (runner) (1904–2008), South African, fastest 100-year-old to run 100 meters Renee Rabinowitz (19342020), US-Israeli psychologist, lawyer Samuel Jacob Rabinowitz (1857–1921), Lithuanian rabbi Shlomo Rabinowicz (1801–1866), Polish, first Radomsker Rebbe Shlomo Chanoch Rabinowicz (1882–1942), Polish, fourth Radomsker Rebbe Sol Rabinowitz (1924–2013), US businessman, founder of New York City 1950s record label Baton Records Steve Rabinowitz (1957-), US political image maker Stuart Rabinowitz (active 2001–2020), US university president Victor Rabinowitz (1911–2007) US lawyer Yechezkel Rabinowicz (1864–1910), Polish, third Radomsker Rebbe Yehiel Rabinowitz (born 1939), Israeli sculptor, painter based in France

Other United States v. Rabinowitz, 339 U.S. 56 (1950), United States Supreme Court case

See also Rabinovich Rabinovitch Russian jokes: Rabinovich Rabin Rabinow (surname)