Biography Welcome to Katherine Heigl (aka Katie) site! This white, brunette actress was born on November 24, 1978 in New Canaan, Connecticut. Her nationality is American. Her real name is Katherine Marie Heigl. Katherine is 5'9" tall. Katherine Heigl's star sign is Sagittarius. She also works as a model and a former model. She started her career "Roswell". Katherine Heigl's latest movies are "Grey's Anatomy" (2007) where she played Dr. Isobel 'Izzie' Stevens , "Knocked Up" (2007) where she played Alison Scott and "Caffeine" (2006) where she played Laura. I'm looking forward to see Katherine Heigl nude scenes in future movies. Katherine Heigl's mother is Nancy Heigl (Heigl's manager). Her father is Paul Heigl (an accountant). She has a brother named Holt and Jason (older). Her sister's name is Meg (older). | Galleries Gallery 1 Gallery 2 |