Jeffrey Dean Morgan was born on April 22, 1966 in Seattle, Washington. This American actor appeared on television shows such as ER, Jag, Walker, Texas Ranger, Monk and CSI. He also starred as Denny Duquette on the popular series Grey's Anatomy. Ultimately, he portrays John Winchester in the horror television series Supernatural. John Winchester is the father of Sam and Dean Winchester and the husband of the deceased Mary Winchester. This ex-marine eventually devotes his life in hunting down the demon that killed his wife. In the course of his quest, he also becomes a con artist. Previously, he hunts on his own but crosses paths with his two sons. (Photos courtesy of The CW)