Bill Troiano, American tuba player and educator

Bill Troiano is an American tuba player from Long Island, New York. He was a member of the Guy Lombardo Orchestra from 1976-78. Known as Mr. Tuba, Troiano has been the chairman of the annual Howard Hovey Tuba Day since 1980.

Troiano has played in ensembles such as The Atlantic Wind Symphony, The Guy Lombardo Orchestra, The Sunnyland Jazz Trio, and the Huntington Community Band.

Until 2003, he was the director of Students of Music Incorporated. Having been created by Troiano some years prior, this brass band, consisting of high school brass students, had the opportunity of performing in venues such as Shea Stadium and West Point.