Yuichi Nakagaichi (中垣内 祐一, Nakagaichi Yūichi, born November 2, 1967 in Fukui, Fukui) is a former volleyball player from Japan, who played for the Men's National Team in the 1990s. Playing at the 1992 Summer Olympics in Barcelona, Spain he ended up in 16th place at the 1998 World Championship.
Nakagaichi in 26 October, 2016 selected will coach the country's national teams as they prepare for the Tokyo 2020 Olympic Games.
|Born||2 November 1967|
|Height||191 cm (6 ft 3 in)|
|Weight||87 kg (192 lb)|
|Number||3 (national team)|