Barasch is a Jewish Ashkenazi surname, a Hebrew acronymic one בר"ש - from the Hebrew form: Ben Rabbi Sh... (son of Rabbi Shmuel, Shlomo, Shimon or other person whose name begins with 'Sh'). Notable people with the surname include:
George Barasch (1910–2013), American labor leader Iuliu Barasch (1815–1863), Romanian doctor and public figure Jack Barasch (1918–1984), known as Jack Barry, television personality Lynne Barasch (died 2024), American children's illustrator and writer Marc Ian Barasch (born 1949), American writer and producer
See also Barasch Brothers' Department Store Barash