Sean Donely is a fictional character on the popular ABC soap opera General Hospital. He was portrayed by actor John Reilly from June 1984 to February 24, 1995 and October 13 & 14, 2008 on the 2-part season 2 (and series) finale of the General Hospital spinoff, General Hospital: Night Shift. He is married to Tiffany Hill, with whom he has a daughter named Anna Donely. Anna was named after Sean and Tiffany's close friend Anna Devane.