Grey's Anatomy Babies! All About Seattle Grace-Mercy West's Tiniest Residents (PHOTOS)

If anyone ever really considered the hospital to be their home, it was the daughter of Ellis and Thatcher grey, little baby Meredith. With a not-so-attentive father and a very successful surgeon as a mother, Meredith spent her baby days running around the hospital halls, playing with Anatomy Jane in the lounge and napping in on-call rooms. And what did it lead to? A dark-and-twisty outlook on life. Well, we don’t blame the hospital for that as much as we blame the parenting.