- Kai Havertz
- Kalidou Koulibaly
- Kalvin Phillips
- Kamil Piątkowski
- Kaoru Mitoma
- Karim Adeyemi
- Karim Benzema
- Karl Darlow
- Karl Saar
- Kasey McAteer
- Kasper Schmeichel
- Kaur Kivila
- Kay Tejan
- Kellyn Acosta
- Kelvin Izuchukwu
- Kenan Yıldız
- Kenneth Taylor
- Kenny Tete
- Kepa Arrizabalaga
- Kerem Demirbay
- Kermit Erasmus
- Kevin Danso
- Kevin De Bruyne
- Kevin Gameiro
- Kevin Kampl
- Kévin Malcuit
- Kevin Trapp
- Kevin Volland
- Keylor Navas
- Khephren Thuram
- Khvicha Kvaratskhelia
- Kieran Tierney
- Kieran Trippier
- Kiernan Dewsbury-Hall
- Kim Jin-Hyuk
- Kim Min-Jae
- Kingsley Coman
- Kiril Despodov
- Kobbie Mainoo
- Koen Casteels
- Koke
- Konrad Laimer
- Konstantin Vassiljev
- Konstantinos Mavropanos
- Koon Wing Yee
- Kostas Manolas
- Kostas Tsimikas
- Kristoffer Ajer
- Kurt Zouma (Retired)
- Kwadwo Asamoah (Retired)
- Kyle Walker
- Kyle Walker-Peters
- Kylian Mbappé
- Kyron Gordon
