Football referees

Yosuke Kubota

Youri Kuipers

Yaroslav Leskiv

Yang Liu

Yann Ludovicy

Yunkun Ma

Yadel Martinez

Yan Marushko

Yoshikazu Matsuzawa

Yuri Matveev

Yeferzon Miranda Martínez

Yoav Mizrahi

Youssouf Mohammed

Yerko Montenegro

Yuri Mozharovskiy

Yuchen Mu

Yusuke Murata

Yoshito Nakagawa

Yuichi Nishimura

Y. Nizovtsev

Yuki Noda

Yudi Nurcahya

Yusuke Ohashi

Yuta Oho

Yorman José Madrid Ortega

Yakup Özhan

Yeong-Rok Park

Yonatan Peinado Aguirre

Yiğit Peşin

Yaroslav Pesotskiy

Yamil Possi

Yovany Quevedo Guerra

Yannick Rothfuss

Yohann Rouinsard

Yusri Rudolf

Yannick Rupert

Yony Sanchez

Ylenia Sánchez Miguel

Yaroslav Shatilo

Yinhao Shen

Yong-Jun Shin

Youssef Sraïri

Yūzō Sudani

Yoko Suprianto

Y. Taieb Bouderbal

Yuki Tanabe

Yalçın Taşkınfurat

Yurina Tazawa

Yassir Touil

Yaşar Kemal Uğurlu