Alan Oppenheimer (born April 23 1930) is an American voice actor who has had an active career in cartoons since the 1940s.

A regular on 1960s TV sitcoms as eggheaded foils to Lucille Ball and many others, playing official types.

One of the finest animated voice artists in the business, Oppenhemer has provided many famous cartoon voices including Mighty Mouse, Skeletor, and Ming the Merciless, among hundreds of others over a four-decade career.

On the short-lived sitcom "He & She" (1967), Oppenheimer played an accountant by the unlikely name of Murray Mouse. This was most likely an inside joke in light of his most famous role--as the voice of Mighty Mouse. He also did a guest appearance on "Happy Days" (1974) as Mickey Malph, which sounds like Mickey Mouse.