- Krit Meryam
- Kilinc Karzan Fatma
- Khalidov Vasil
- Kleptsyna Marina
- Kon Kam King Guillaume
- Kugler Benoit
- Kremer Stéphane
- Kugler Benoit
- Keribin Christine
- Krainik Alexandre
- Kuentz Vanessa
- Kadukova Maria
- Kawarabayashi Ken-Ichi
- Kiechel Jean-René
- Kihara Daisuke
- Kilinç Karzan Fatma
- Kiseľák Jozef
- Kiyota Yasuomi
- Kogut Mateusz
- Kon Kam King Guillaume
- Korres Gerasimos
- Kouye Henri Mermoz
- Kabir Yacine
- Kaesser Johannes
- Kain Michael
- Kallel Sadok
- Kaloshi Gentian
- Kalpathy-Cramer Jayashree
- Kandathil Shaun
- Kane Elimane
- Kaneko Gen
- Karbou Fatima
- Karczynska Agnieszka
- Kastler Adrian
- Kawashima Ryuta
- Keasar Chen
- Kebaier Ahmed
- Keddache Sophia
- Keilholz Shella D
- Keliris Georgios A
- Kelkel Eric
- Kelly Clare
- Ken Soléakhéna
- Kerbrat Anne
- Kergadallan Yann
- Kerskens Christian
- Khademi April
- Khanmohammadi Mahdieh
- Khelifa Lobna Ben
- Khochbin S.
- Khokhar Jibran Y
- Kim Eugene
- Kinch Lisa
- Kind Peter C
- Kingsbury Nick
- Kirby Justin
- Kissi Nadia El
- Kloczkowski Andrzje
- Kmetzsch Virgilio
- Kmetzsch Virgilio
- Knight Jesse
- Kobayashi Shinpei
- Kohli Pushmeet
- Kong Ren
- Konukoglu Ender
- Korczowski Louis
- Kordzakhia Nino
- Kortas Hedi
- Kotelnikov Sergei
- Kotsalis Georgios
- Koukos Panagiotis
- Kozakov Dima
- Krislock Nathan
- Kryshtafovych Andriy
- Kuklin Alexander
- Kulunchakov Andrei
- Kulunchakov Andrei
- Kundrotas Petras J
- Kundrotas Petras
- Kuznetsov Mikhail
- Kwon Joon
- Kwon Sohee
- Kwon Sohee
- Kyriakopoulos Kyriakos
- Küçük Mahide
- Küçük Yalçin