- István, Szabó1
- Jakobson, Filip1
- Jeffes, Jane1
- Jeles, András1
- Jiménez, Mary1
- Jones, Keith1
- Josephson, Paul R.1
- Juhasz, Vilmos1
- Józwiak-Rodan, Pawel1
- Jóźwiak-Rodan, Paweł .1
- Kakkar, Deepti1
- Kasza, Levente1
- Kazemi, Atefeh1
- Kell, Dara1
- Kestner, Max1
- Khayoun, Raied1
- Khudiakov, Konstantin1
- Khutsiyev, Marlen1
- Kidron, Beeban1
- Kinsella, David1