- Kállai, Gyula1
- Laqueur, Walter1
- Lasky, Melvin J.1
- Lennauchfilm1
- Library of Congress. Reference Department1
- Lovas, Márton1
- Maclean, Fitzroy1
- Magos, Gábor1
- Magos-Gimes, Judit1
- Makai, György1
- Makkai, László1
- Mao, Zedong1
- Marker, Chris1
- Marosán, György1
- Meerloo, Joost Abraham Maurits1
- Mehnert, Klaus1
- Mehring, Franz1
- Metaxas, Alexandre1
- Mihăieş, Aurel1
- Miklós Hollós1