Tomasulo is a surname. Notable people with the name include:
Antonio Tomasulo (1917–1987), Italian-American mobster Dan Tomasulo (born 1951), American counseling psychologist, writer, and professor Frank P. Tomasulo, American film critic, theoretician, and historian Peter Tomasulo (born 1981), American professional golfer Robert Tomasulo (1934–2008), American computer scientist Tomasulo's algorithm, a computer architecture hardware algorithm for dynamic scheduling of instructions
See also Steve Tomasula, American novelist, critic, short story, and essay author