- Klára, Muhi1
- Knibbe, Morgan1
- Knoflach, Manuel1
- Ko, Dongkyun1
- Koerbler, Martina1
- Krajňak, Ondrej1
- Kroske, Gerd1
- Kuenzli, Corinne1
- Kurov, Askold1
- Kurto Yunis, Esmer1
- La Croix1
- Lazzaretti, Fabrizio1
- Lee, Harkjoon1
- Lee, Min Sook1
- Levari, Naomi1
- Library of Congress. Congressional Research Service1
- Linehan, Thomas P.1
- Macdonald, Hugh1
- Machcewicz, Paweł1
- Mainka, Maximiliane1