Yuichi Nishimura (西村 雄一, Nishimura Yūichi, born 17 April 1972) is a Japanese football referee. He has refereed in the Japanese J. League Division 1 since 1999 and has been a full international referee for FIFA since 2004. He refereed the opening game in the 2014 FIFA World Cup between hosts Brazil and Croatia, and also the second leg of the 2014 AFC Champions League final.