Ryuji Kato (加藤 竜二, Katō Ryūji, born December 24, 1969) is a former Japanese football player.
After graduating from high school, he joined Japan Soccer League (JSL) club Toho Titanium in 1988.
In May 2002, he moved to Japan Football League (JFL) club Sagawa Express Tokyo.
He also served a goalkeeper coach from 2006 and the club was promoted to J2 League end of 2007 season.
This biographical article related to a Japanese association football goalkeeper is a stub.