Toots Mondello (August 14, 1911 - November 15, 1992) was an American swing jazz alto saxophonist.
Mondello played with Mal Hallett from 1927-1933 and also with Irving Aaronson's Commanders, Joe Haymes, and Buddy Rogers. In 1934-35 he played with the Benny Goodman Orchestra; he returned to play with Goodman in 1939-40, and in the interim did another stint with Haymes as well as with Ray Noble and Phil Harris. He did extensive work as a studio sideman, with Chick Bullock, Bunny Berigan, Miff Mole, Claude Thornhill, Larry Clinton, Teddy Wilson, Louis Armstrong (1938-39), Lionel Hampton, and the Metronome All-Stars. He also recorded as a leader between 1937 and 1939, doing two sessions with a big band, one with a nonet and one with a trio.
Mondello served in the military during World War II and then continued doing session work, remaining active into the 1970s. He and Goodman reconvened to record once more in 1967.