- Kovács, Gábor1
- Kras, Paweł1
- Kruzslicz, Dávid1
- Kuzovkin, G. V.1
- L.L., Christian1
- Lammes, Sybille1
- Lang, Johannes M.1
- Langer, Alexander1
- Last, Angela1
- Laurent, Quentin1
- Lazarevski, Georgi1
- Legeida, Elena1
- Lenarczyk, Marcin1
- Liebheit, Melanie1
- Lillis, Shane B.1
- Lupan, Nicolae1
- Lury, Celia1
- Lusty, Natalya1
- Lévêque, Colin1
- Machcewicz, Paweł1