Frank Croxton (October 7, 1877 – September 4, 1949) was an American bass and voice teacher. A New York City–based vocalist, he had a career as a church singer in that city and was also active on both the local and national stage as a concert singer. He is best remembered for his prolific work as a recording artist during the 1900s, 1910s, and 1920s, making a large number of records extending from the first era of sound recording, the acoustic era, into the second era, the electrical era. He performed and recorded as both a soloist and as an ensemble singer, notably working as a member of several different nationally known vocal quartets, among them the Peerless Quartet, the Stellar Quartette, and his own Croxton Quartet. He made records with the Victor Talking Machine Company, Columbia Records, Okeh Records, and Edison Records. Four hundred and forty-five of his recordings have been catalogued in the Discography of American Historical Recordings.