Sandy Kenyon was an American actor of film and television. He appeared as a guest actor on numerous television series, including a recurring role on The Americans. He was also the original voice of Jon Arbuckle, voicing the character in the first Garfield special Here Comes Garfield.

Jonathan Q. Arbuckle is a fictional character from the Garfield comic strip by Jim Davis. He also appears in the animated television series Garfield and Friends and The Garfield Show, two live-action/CGI feature films, and three fully CGI films.