Katsunori (written: 勝紀, 克紀, 克典, 克則 or 克法) is a masculine Japanese given name. Notable people with the name include:
*
Katsunori Iketani (born 1953), Japanese racing driver
*, Japanese mixed martial artist
*, Bulgarian sumo wrestler
*, Japanese golfer
*, Japanese baseball player
*, Japanese singer and actor
*, Japanese footballer
*, Japanese physicist
*, Japanese Go player
{{given name
Japanese masculine given names