Yuji Ohno (大野 雄二, Ōno Yūji, born 30 May 1941 in Atami, Shizuoka, Japan) is a Japanese jazz musician. Ohno is known for his musical scoring of Japanese anime television series, particularly Lupin III, and most famously the 1977 series Lupin III Part II and the feature film The Castle of Cagliostro.