Biography:

Larry Roberts (September 28, 1926 – July 17, 1992) was an American actor who was most active during the 1950s. Roberts is best known for his role of playing the voice of Tramp in Lady and the Tramp. Roberts was little known for other roles, although he did play some minor uncredited roles in Bandstand Revue and Ace High-Hits. Description above from the Wikipedia article Larry Roberts (actor), licensed under CC-BY-SA, full list of contributors on Wikipedia.