Football referees
Rafał Szydełko
Reo Tanaka
Ryo Tanimoto
Roomer Tarajev
Roberto Tejero García
Russell Macario Teran Leon
Robert Thomson
Ramiro Ticona Condori
Roberto Tobar Vargas
Richard Toom
Rafael Torres Orozco
Rodolpho Toski Marques
Ramy Touchan
Rafael Traci
Radoslaw Trochimiuk
Rafael Troncoso Herrera
Roman Trukhanovich
Reelika Turi
Robertas Valikonis
Rainer Väljas
Rob van de Ven
Rick van Rijn
Royce Van Roekel
Reyes Vargas
Rubiel Vazquez
Rita Vehapi
R Venkatesh
Rodolfo Bruno Vera Penarrieta
Rodolfo Gerardo Vera Silva
R. Vereijken
Rareș George Vidican
Renzo Villanueva
Ronald Villegas
Robert Vincze
Regan Wallace
Rob Wassink
Richie Watkins
Reinoud Weiland
Rebecca Welch
Richard West
Rob Whitton
Reinold Wiedemeijer
Ryan Williams
Ronnarong Wongmahadthai
Richard Woodward
Richard Lee Wright
Ryosuke Yamaoka
Raşit Yorgancılar
Rejdi Zaimi
Roddy Alberto Zambrano Olmedo