Uematsu (written: 植松) is a Japanese surname. Notable people with the name include:
Emiko Uematsu (born 1967), Japanese politician
Hitoshi Uematsu (born 1974), Japanese short track speed skater
Kenji Uematsu (born 1976), Spanish judoka
Kiyoshi Uematsu (born 1978), Spanish judoka
Nathaniel Makoto Uematsu, (born 1952) Japanese Anglican Bishop and the Primate of the Nippon Sei Ko Kai
Nobuo Uematsu (born 1959), Japanese video game music composer and musician
Satoshi Uematsu (born 1990), perpetrator of the Sagamihara stabbings
Tadao Uematsu (born 1962), Japanese racecar driver
Toshie Uematsu (born 1974), Japanese female wrestler
Fictional characters:
Koboshi Uematsu, character from the anime and manga series Pita-Ten