- Kyra Schon (1 movie)
- Kynaston Reeves (1 movie)
- Kurt Katch (1 movie)
- Kurt Kasznar (1 movie)
- Kurt Gerron (1 movie)
- Kristine Miller (1 movie)
- Konstantin Shayne (1 movie)
- Knud Rassow (1 movie)
- Knox Manning (1 movie)
- Kitty O'Neil (1 movie)
- Kitty Kelly (1 movie)
- Kit Guard (1 movie)
- Kirk Douglas (3 movies)
- King Moody (1 movie)
- King George VI (1 movie)
- Kim Novak (1 movie)
- Kim Hunter (1 movie)
- Kim Charney (1 movie)
- Keye Luke (1 movie)
- Kevin O'Morrison (1 movie)
- Kevin Harris (1 movie)
- Kernan Cripps (2 movies)
- Kermit Maynard (1 movie)
- Kent Rogers (1 movie)
- Kenny Washington (1 movie)
- Kenny Delmar (1 movie)
- Kenny Baker (1 movie)
- Kenneth Villiers (1 movie)
- Kenneth Tobey (2 movies)
- Kenneth MacKenna (1 movie)
- Kenneth Hunter (1 movie)
- Kenneth Harp (1 movie)
- Kenneth Harlan (1 movie)
- Kenneth Forbes (1 movie)
- Kenneth Craig (1 movie)
- Kenner G. Kemp (2 movies)
- Kenne Duncan (2 movies)
- Kendall Lee (1 movie)
- Ken Terrell (1 movie)
- Ken Renard (1 movie)
- Ken Maynard (1 movie)
- Ken K. Okamoto (1 movie)
- Ken Drake (1 movie)
- Ken Clark (1 movie)
- Kem Dibbs (2 movies)
- Keith Wayne (1 movie)
- Keith Richards (1 movie)
- Keith Hitchcock (2 movies)
- Keenan Wynn (2 movies)
- Kay Scott (1 movie)