Frank William Sterrett (January 21, 1885 – June 29, 1976) was an American prelate who served as the Bishop of Bethlehem between 1928 till 1954.
In 1901, he graduated from the high school in Middleport, after which he studied at Hobart College between 1903 and 1904.
Sterrett was ordained deacon in June 1911 by Bishop Alexander Mackay-Smith and priest in June 1912 by Bishop Ethelbert Talbot.
He served as vicar of Grace Chapel in Kingston, Pennsylvania, between 1911 and 1912 after which he became assistant priest at Saint Stephen's Church in Wilkes-Barre, Pennsylvania.
He then succeeded as diocesan bishop on February 27, 1928, and retired in 1954.