Ellen Kathleen Pompeo (born November 10, 1969) is an American actress known for playing Dr. Meredith Grey in the ABC TV show Grey's Anatomy since 2005 and its spin-off Station 19.

She also played Karen Page in the 2003 Marvel Entertainment film Daredevil (the role was later played by Deborah Ann Woll in the Daredevil series) and Bertie Knox in the 2002 Touchstone Pictures film Moonlight Mile. She voiced Willow in Doc McStuffins.