Katsuhiko Nagata (永田克彦, Nagata Katsuhiko?, born on October 31, 1973 in Tōgane, Chiba, Japan) is a Japanese olympic wrestler and mixed martial artist, who won the silver medal in 63-69 kg Greco-Roman wrestling at the 2000 Summer Olympics. He is also the brother of professional wrestler Yuji Nagata.
He is currently a competitor in DREAM, a major mixed martial arts promotion out of Japan.
Read more about Katsuhiko Nagata: Mixed Martial Arts Record