Name
- Lasker, Morris Edward, United States federal judge, 1917-20091
- Laughton, Roger Froome, television producer, b 19421
- Lee, Alan, illustrator, b 19471
- Lieberson, Sanford, film producer, b 19361
- Lintott, Kenneth, make-up artist, fl 1967-20111
- Lloyd, John Nicole Fortune, journalist, b 19461
- Lotterby, Sydney Warren, television producer and director, 1926-20201
- Lynn, Jonathan, director, producer, writer and actor, b 19431
- Macnaughton, Edward Ian, actor, television producer, director, 1925-20021
- Malcolm, Derek Elliston Michael, film critic and historian, 1932-20231
- Martin, Angela, book publicist, fl 2011-20171
- Mayday Management, financial management company, 1983-1
- McKellar, David, writer and producer, fl 1968-20051
- Mechanical-Copyright Protection Society Ltd, 1924-1
- Metro-Goldwyn-Mayer Studios, American media company, 1924-1
- Michaels, Lorne, producer, writer, comedian, actor, b 19441
- Michell, Helena, actress, b 19631
- Middlemass, Francis George, actor, 1919-20061
- Moran, Michael, musician, b 19481
- Mortimer, John Clifford, Knight, Queen's Counsel; playwright and novelist, 1923-20091