Football referees
Frida Mia Klarlund
Fredrik Klitte
Fitial Charel Just Kokolo
Feliks Kolleshi
Filip Kotala
Federico La Penna
Francisco Oscar Lamolina
Florjan Lata
Florian Lechner
Fernando Legario
Florian Leitner
François Letexier
Florian Lisiak
Fabricio Llobet
Florian Lodeweeg
Francisco López González
Figo Rodolfo López Valle
Farid Louai
Federico Lovesio
Francesco Luciani
Florian Lukawski
Farida Lutfaliyeva
Fulgencio Madrid Martínez
Frank Magapole
Filip Malárik
Fernando Marcos
Florin Mihai Marcu
Fabio Maresca
Florian Markhoff
Filiberto Martinez
Fany Martínez Rolón
Florian Mathieu
Florin Ovidiu Mazilu
Filippo Meli
Fabio Melo
Fernando Antonio Mendes de Salles Nascimento Fillho
Francesco Meraviglia
François Merille
Farouk Mial
Fabienne Michel
Federico Modernell
Félix Mojica
Fabiano Monteiro dos Santos
Fermin Morales
Fernando Moreno Osuna
Franco Morón
Fernando Morón
Felipe Moya
Fupeng Mu
Faton Mustafi