Katsu may refer to:

Entertainment Katsu!, manga by Mitsuru Adachi "Katsu!" (ja), a 1984 song by Shibugakitai Katsucon, an annual anime convention in Maryland

Other Katsu (Zen), a shout used in East Asian Chan and Zen Buddhism, as well as in the martial arts Deep fried cutlet in Japanese cuisine: Chicken katsu, fried chicken cutlet Tonkatsu, fried pork cutlet Katsudon, tonkatsu served in a bowl with rice Gyukatsu, fried beef cutlet Japanese curry or curry sauce, sometimes referred to as "katsu" or "katsu curry" in the UK Kappo, resuscitation techniques also known as katsu

People Surname Alma Katsu (born 1959), American writer of adult fiction Katsu Kaishu (Awa Katsu) (1823–1899), Japanese statesman and naval officer Katsu Kokichi (1802–1850), Japanese samurai Manami Katsu (born 1994), Japanese professional wrestler Masanori Katsu (1879–1957), Japanese bureaucrat Minami Katsu (born 1998), Japanese professional golfer Shintaro Katsu (1931–1997), Japanese actor Tou Katsu (born 1982), Japanese actor and model

Given name KATSU (angela), Japanese musician, member of pop band angela KATSU, graffiti artist Katsu Aki (born 1961), manga artist Katsu Goto (1862–1889), Japanese merchant and interpreter Katsu Kanai (born 1936), Japanese film director Maedagawa Katsu (1939–1998), Japanese sumo wrestler Katsu Naito (born 1964), Japanese photographer Katsu (geisha) (active ca. 1800–1810), courtesan in Edo, achieved the ranking Oiran, premier class prostitute. Katsu was a woman of letters and associated with the intellectual elite (bunjin) of her days