- Krishna, Lalita1
- Krnac, Dusan1
- Krogh, Mikala1
- Kuenzli, Corinne1
- Lampland, Martha1
- Lee, Min Sook1
- Lenin, Vladimir Ilʹich1
- Lenz, Markus1
- Liang, Zhao1
- Lindsey, Brink1
- Lutsik, Pyotr1
- Luxemburg, Rosa1
- Lévy, Bernard-Henri1
- Machado, Marcia1
- Macqueen, Angus1
- Mak, T. Karin1
- Makeska, Marija1
- Malhotra, Iqbal1
- Marker, Chris1
- Marschall, Thomas1