Masaki is a Japanese given name. Notable people with the name include:

• Masaki Aiba (born 1982), Japanese actor and musician
• Masaki Chugo (born 1982), Japanese footballer
• Masaki Doi (born 1960), Japanese politician
• Masaki Ejima (江島 雅紀, born 1999), Japanese pole vaulter
• Masaki Eto (江藤 正基, born 1954), Japanese sport wrestler
• Masaki Fujihata (born 1956), Japanese artist
• Masaki Fukai (born 1980), Japanese footballer
• Masaki Hemmi (born 1986), Japanese footballer
• Masaki Hoshino (born 1967), Japanese Go player
• Masaki Iida (born 1985), Japanese footballer
• Masaki Inoue (born 1979), Japanese Olympic cyclist
• Masaki Ito (伊藤 正樹, born 1988), Japanese trampolinist
• Masaki Iwai (岩井 真幸, born 1985), Japanese curler
• Masaki Izumi (born 1961), Japanese shogi player
• Masaki Kaji (born 1988), Japanese actor and singer
• Masaki Kajishima (born 1962), Japanese anime artist
• Masaki Kaneko (swimmer) (born 1992), Japanese Olympic swimmer
• Masaki Kano (born 1976), Japanese racing driver
• Masaki Kashiwara (born 1947), Japanese mathematician
• Masaki Kinoshita (born 1989), Japanese footballer
• Masaki Kito (born 1960), Japanese attorney
• Masaki Kobayashi (1916–1996), Japanese film director
• Masaki Kyomoto (born 1959), Japanese singer-songwriter and actor
• Masaki Liu, American music producer
• Masaki Minami (born 1989), Japanese baseball player
• Masaki Miyasaka (born 1989), Japanese footballer
• Masaki Morinaga (born 1972), Japanese athlete
• Masaki Nakao (born 1996), Japanese entertainer
• Masaki Nashimoto (born 1993), Japanese sprinter
• Masaki Nishizawa (born 1972), Japanese mixed martial artist
• Masaki Ogata (born 1964), Japanese Go player
• Masaki Ogawa (born 1975), Japanese footballer and manager
• Masaki Okada (born 1989), Japanese actor
• Masaki Okimoto (born 1982), Japanese professional wrestler
• Masaki Okino (born 1996), Japanese footballer
• Masaki Oya (大宅 真樹, born 1995), Japanese volleyball player
• Masaki Saito (baseball) (born 1965), Japanese baseball player
• Masaki Saito (footballer) (born 1980), Japanese footballer
• Masaki Sakamoto (born 1996), Japanese footballer
• Masaki Sato (born 1999), Japanese singer
• Masaki Shiba (斯波 正樹, born 1986), Japanese snowboarder
• Masaki Shibata (born 1953), Japanese Olympic handball player
• Masaki Suda (born 1993), Japanese actor
• Masaki Sumitani (born 1975), Japanese comedian and professional wrestler
• Masaki Suzuki (鈴木 正樹, born 1945), Japanese speed skater
• Masaki Takemiya (born 1951), Japanese Go player
• Masaki Tamura (born 1939), Japanese cinematographer
• Masaki Tanaka (born 1991), Japanese footballer
• Masaki Terasoma (born 1962), Japanese voice actor
• Masaki Tokudome (born 1971), Japanese motorcycle racer
• Masaki Toshimitsu Dannoshin (1690–1776), Japanese swordsman
• Masaki Toshiro (born 1980), Japanese Olympic luger
• Masaki Tsuchihashi (born 1972), Japanese footballer
• Masaki Tsuji (born 1932), Japanese scenario writer
• Masaki Tsukano (born 1970), Japanese footballer
• Masaki Watai (渡井 理己, born 1999), Japanese footballer
• Masaki Watanabe (1911–1995), Japanese surgeon
• Masaki Watanabe (footballer) (born 1986), Japanese footballer
• Masaki Yamada (writer) (born 1950), Japanese science fiction author
• Masaki Yamada (musician) (born 1964), Japanese singer-songwriter
• Masaki Yamamoto (山本 真希, born 1987), Japanese footballer
• Masaki Yamamoto (cyclist) (born 1996), Japanese cyclist
• Masaki Yanagawa (born 1987), Japanese footballer
• Masaki Yokotani (born 1952), Japanese footballer
• Masaki Yoshida (born 1984), Japanese footballer
• Yoshinohana Masaki (born 1943), Japanese sumo wrestler

Fictional characters

• Masaki Michishita, a character in the manga Kuso Miso Technique
• Sasami Masaki Jurai, a character in the anime and manga series Tenchi Muyo!
• Masaki Takigawa (日本語：滝川雅貴), a character in the light novel series and anime Tsurune

See also

• Masaki (disambiguation)
• Masaki (surname)
• Masaaki