Regev or Regeb () is a Jewish name that may refer to:
Amitai Regev (born 1940), Israeli mathematician Aviv Regev (born 1971), Israeli computational biologist Eldad Regev (1980–2006), Israeli soldier Mark Regev (born 1960), Israeli diplomat Miri Regev (born 1965), Israeli politician and general Nir Regev (born 1977), Israeli inventor and founder of the #techtwin life improvement movement. Oded Regev (computer scientist) (born 1978), Israeli theoretical computer scientist and mathematician Oded Regev (physicist) (born 1946), physicist and astrophysicist Regev Fanan (born 1981), Israeli basketball player Uri Regev (born 1951), Israeli lawyer and rabbi
See also Regev's theorem in algebra