- Yomna Kamel
- Gayathri Kanagasapathy
- Evi Karathanasopoulou
- Regina Karousou
- Savvina Karyopouli
- Juthamas Kasemsap
- Vasilis Katos
- Emma Kavanagh
- Brian Kay
- Shabnam Kazemi
- Andrew Kear
- Owen Kearn
- Scott Keefer
- Sarah Keeley
- Maureen Kehinde
- David Kerr
- Paula Kersten
- Karim Khaled
- Abdullah Khalili
- Gloria Khamkar
- Humaira Khan
- Zulfiqar Khan
- Nimit Khanna
- Arwa Kharobi
- Minesh Khashu
- Ahmed Khattab
- Ali Khattab
- Sangeeta Khorana
- Duncan Ki-Aries
- Aliaksei Kichuk
- Marina Kilintari
- Denyse King
- Emma King
- Katherine King
- Julie Kirkby
- Alan Kirkpatrick
- Lauren Kita
- Stefan Kleipoedszus
- Melanie Klinkner
- Hana Kmecova
- Paul Kneller
- Fiona Knight
- Michael Knight
- Brendon Knott
- Mehran Koohgilani
- Kaouther Kooli
- Teha Kordich
- Amanda Korstjens
- Ioannis Koufonikos
- Niki Koutrou