Nobuyoshi (written: 信吉, 信芳, 信義, 信喜, 信由, 経惟) is a masculine Japanese given name. Notable people with the name include:
Nobuyoshi Araki (荒木 経惟) (born 1940), Japanese photographer and artist
Nobuyoshi Kuwano (桑野 信義) (born 1957), Japanese comedian
Nobuyoshi Miura (三浦 信由) (born 1944), Japanese middle distance runner
Nobuyoshi Mutō (武藤 信義) (1868–1933), Japanese general and diplomat
Hokutoumi Nobuyoshi (北勝海 信芳) (born 1963), Japanese sumo wrestler
Nobuyoshi Sano (佐野 信義) (born 1969), Japanese composer and musician
Takeda Nobuyoshi (武田 信吉) (1583–1603), Japanese daimyō
Nobuyoshi Tamura (田村 信喜) (1933–2010), Japanese aikidoka
Tsugaru Nobuyoshi (津軽 信義) (1619–1655), Japanese daimyō
