nWo Japan was a professional wrestling faction that emerged in the late 1990s as part of the larger nWo (New World Order) storyline. It was formed in New Japan Pro-Wrestling (NJPW) and included prominent wrestlers like Masahiro Chono and Tatsumi Fujinami. The group aimed to bring the nWo's rebellious spirit to the Japanese wrestling scene. The faction was known for its black and white colors, mirroring the original nWo in the United States. nWo Japan played a significant role in NJPW's storylines during the late 1990s, contributing to the promotion's popularity and the global expansion of professional wrestling.