Football referees

Dong-Sik Jung

Darko Jurčević

Derrick Kafuli

Dimitrios Karantonis

Danil Kashirin

Daniel Luc Kassa

Davit Kharitonashvili

Danial Khosravi

Dong-Jin Kim

D. Kim

Dae-Yong Kim

Dong-In Kim

Dmitri Kirilov

Drew Kirkland

Drew Klemp

David-Markus Koj

Dominik Kopmann

Damian Kos

David Kovacevic

Darjan Kovačič

Dmitri Kovalevskiy

Deniss Kozlovs

Dmitri Kraynov

Dominik Kreuzer

Dimitri Kristo

Daniel Kruczyński

Damian Krumplewski

Dmytro Kryvushkin

Dmitriy Kubryak

Daniel Kühn Christiansen

Deny Kulasinac

Dmitri Kulikov

Dario Kulušić

Džoni Kuprašvili

Dmitry Kuradovets

D. Kurbanov

Domagoj Kurtović

Dmytro Kutakov

Dmitriy Kuzovlev

Dimitri Lagvilava

Daniel Lamport

Dana Isabel Largo Vanegas

Daniel Leach

Douglas Kouete Lemouchele

Daniil Logvinov

David López Jiménez

Derlis Fabián López López

Daniel Lovětínský

David Lowe

Daniel Luca