Beilinson is a surname. Notable people with the surname include:
Alexander Beilinson (born 1957), Russian-American mathematician Eduardo "Skay" Beilinson (born 1952), Argentine guitarist Les Beilinson (1946–2013), American architect and preservationist Yakov Lvovich Beilinson (1906–1950), Russian naval executive
See also The Beilinson Campus of the Rabin Medical Center, named after Moshe Beilinson