John Henry Matthew Reilly (November 11, 1934 – January 9, 2021) was an American film and television actor who appeared on soap operas, including General Hospital, Sunset Beach, and Passions.

[1][2] Born in Chicago, Illinois, Reilly began acting in the mid-1960s with guest starring roles on Death Valley Days, Apple's Way and Gunsmoke.

After a two and a half year run, he left As the World Turns in September 1976 and was replaced by his predecessor John Colenback.

He also made two guest appearances on The Bionic Woman in 1977 and 1978, and had roles in the 1978 television movies Lassie: A New Beginning and Secrets of Three Hungry Wives.

On October 21, 2008, Reilly reprised the role of Sean Donely on General Hospital: Night Shift for the second-season finale.