Thomas Ernest Hare (March 16, 1883 – March 9, 1939) was an American singer who recorded prolifically during the 1920s and 1930s, finding fame as a radio star on the Happiness Boys radio program.

As a soloist, he worked under a variety of names (Wallace Daniels, Arthur Grant, Henry Jones, Robert Judson, Walter Lang, Walter Leslie, Roy Roberts, Bob Thomas, Bob Thompson, "Hobo" Jack Turner, and Frank Mann).

Similarities between the two singers were often noted: same height, same weight, and birthdays a few days apart.

As the Happiness Boys, they sang popular tunes, mostly light fare and comic songs, with jokes and patter between numbers.

Marilyn Hare went on to a career as an actress in films, Soundies, and television, and she also toured as a vocalist.