Football referees
Tjare Willemer
Tom Williams
Thomas Wilson
Tobias Wimhofer
Thom Winkel
Trevor Wiseman
Tobias Wyss
Tuan Mohd Yasin
Tiran Yeritsyan
Tetsuro Yoshida
Taher Bakar
Kun Tang
Thiago Duarte Peixoto
Tingbin Cui
Ugur Arslan
Umesh Bora
Ugurcan Gökler
Ulrik Hedfjärd
Ulrica Löv
Ulises Mereles
U. Rađević
Urs Schnyder
Ugne Šmitaite
Ugnius Veprauskas
Umit Ozturk
Viki De Cremer
Víctor Abarzúa
Vadim Agishev
Vincentia Enyonam Amedome
Venancius Antony
Vincent Apple-Chiarella
Viktor Aranovsky
Vlad Băban
Vladyslav Bakulin
Veaceslav Banari
Volkan Bayarslan
Veron Besiri
Victoria Beyer
Vladislav Bezborodov
Veli Ersin Bıçak
Vladimir Bjelica
Vladimir Bjelica
Valentín Bocaccia
Vadim Bogdanov
Vadim Bondar
Vitalii Bondarev
Vesna Budimir
Victor Bugenko
Vasile Buzea
Vladislav Bykov