Ruderman is a surname. Notable people with the surname include:
Arcady Ruderman (1955–1992), Belarusian documentary filmmaker Jay Ruderman (born 1966), American activist and philanthropist Laura Ruderman (born 1970), former Washington State Representative for Washington's 45th legislative district Malvin Ruderman (born 1927), American astrophysicist Yaakov Yitzchok Ruderman (1900–1987), Talmudic scholar and rabbi
See also Ruderman Family Foundation, a U.S. private philanthropic foundation