A-List:
* Kate Winslet: Known for her roles in Titanic, The Reader, and many more.
* Kirsten Dunst: Spider-Man, Melancholia, Fargo, and more.
* Keira Knightley: Pride and Prejudice, Pirates of the Caribbean, and others.
* Katherine Heigl: Grey's Anatomy, Knocked Up, 27 Dresses.
* Kristen Stewart: Twilight Saga, Spencer, and more.
Notable Actresses:
* Katharine Hepburn: Classic Hollywood legend known for her independent spirit and roles in films like Philadelphia Story, Guess Who's Coming to Dinner, and The African Queen.
* Kim Basinger: 9 1/2 Weeks, L.A. Confidential, and more.
* Kate Hudson: Almost Famous, How to Lose a Guy in 10 Days, and more.
* Kerry Washington: Scandal, Django Unchained, and more.
* Katie Holmes: Dawson's Creek, Batman Begins, and more.
* Kaley Cuoco: The Big Bang Theory, The Flight Attendant, and more.
* Karen Gillan: Doctor Who, Guardians of the Galaxy, and more.
* Keri Russell: Felicity, The Americans, and more.
Other:
* Kimberly Williams-Paisley: Father of the Bride, Nashville, and more.
* Kate Beckinsale: Underworld, Pearl Harbor, and more.
* Keri Hilson: Singer and actress known for her music and role in Think Like a Man Too.
* Kaya Scodelario: Skins, The Maze Runner, and more.
This is just a sampling. There are many more talented actresses out there with names beginning with the letter K!