Masanori is a masculine Japanese given name. It may refer to:
Masanori Ashida
Masanori Fukushima
Masanori Hikichi
Masanori Hirasawa
Masanori Ito
Masanori Ito (music critic)
Masanori Kanehara
Masanori Kazaoka
Masanori Mark Christianson
Masanori Matsuyama
Masanori Morita
Masanori Murakami
Masanori Murakawa
Masanori Nishio
Masanori Sanada
Masanori Sekiya
Masanori Sugiura
Masanori Tanimoto
Masanori Tokita
Masanori Yusa