- Leites, Nathan1
- Lemin, Iosif Mihailovich1
- Litchfield, Edward Harold1
- Losskii, N. O.1
- Lukács, Lajos1
- Lyons, Eugene1
- Magos-Gimes, Judit1
- Manning, Clarence Augustus1
- Mao, Zedong1
- Mattern, Karl-Heinz1
- McCarthy, Margaret1
- Mehnert, Klaus1
- Meissner, Boris1
- Melʹgunov, S. P.1
- Miklós Hollós1
- Miksche, Ferdinand Otto1
- Miłosz, Czesław1
- Moraes, F. R.1
- Moskovskaia Kinostudiia Nauchno-populiarnykh Filmov1
- Munk, Andrzej1