- Ledeen, Michael Arthur1
- Leont'ev, Konstantin1
- Lindemans, Christian1
- Lipski, Józef1
- Litvinov, M. M.1
- Litvinov, Pavel Mikhailovich1
- Lloyd George, David1
- Loebl, Eugen1
- Lysenko, Trofim Denisovich1
- Lysenko, Vladil1
- Maclean, Donald1
- Maimonides, Moses1
- Makarenko, Anton Semenovich1
- Malmesbury, James Harris1
- Man, Hendrik de1
- Mandel'shtam, Osip1
- Manea, Norman1
- Mannerheim, Carl Gustaf Emil, friherre1
- Marchenko, Anatolii1
- Marshall, George C.1