- Kabeshova Anastasiia
- Kabirian Rayan
- Kadkhodaie Zahra
- Kahn Jacob
- Kairov Ulykbek
- Kalevatykh Igor
- Kaminsky Natan
- Karadayi Julien
- Kariryaa Ankit
- Karsai Màrton
- Kassam Irfahan
- Kassara Amyn
- Kaufmann Emilie
- Kazdadi Sarah El
- Ke Piyu
- Kemper Kathryn E
- Kemper Kathryn E
- Kemper Kathryn
- Keraron Rachel
- Kerdreux Thomas
- Kerdreux Thomas
- Keriven Nicolas
- Kerkmann Anna Maria
- Kervrann Charles
- Khaledi Ariane
- Khanna Rajiv
- Kharitonov Eugene
- Kharitonov Eugene
- Kharitonov Evgeny
- Khonsari Roman
- Khorsand Parsoa
- Khurana Tarasha
- Kieffer Yann
- Kieser Silas
- Kim Beomjun
- Kim Dohyung
- Kim Taewoon
- Kivelä Mikko
- Klemetsen Terje
- Kmetzsch Virgilio
- Kmetzsch Virgilio
- Knowles Rebecca
- Kobeissi Ziad
- Kobeissi Ziad
- Kocmi Tom
- Koehn Philipp
- Kogkitsidou Eleni
- Kokot Marek
- Kola Axel
- Kolmogorov Mikhail
- Kong Hui
- Koolen Wouter M.
- Korhonen Anna
- Korobeynikov Anton
- Koslicki David
- Kotter Elmar
- Koval Igor
- Krallinger Martin
- Kroemer Guido
- Kruger Justin
- Krzakala Florent
- Kukleva Anna
- Kumar Rohit
- Kumar Shivesh
- Kunc Vladimir
- Kungurtsev Vyacheslav
- Kunnawalkam Elayavalli Raghav
- Kunz Wolfgang
- Kuperstein Inna
- Kuruvilla Joseph
- Kuruvilla Joseph
- Kwan Jason
- Kwon Oh Sung