Masaaki (written: 正明, 正昭, 正晃, 正亮, 正朗, 正章, 正秋, 正彰, 正亮, 政明, 政昭, 政章, 雅明, 雅昭, 雅章, 真明, 真秋, 昌明, 昌謙, 将明, 将晃, 方明, 良昭, 順昭, 成晃, 誠章 or 祇晶) is a masculine Japanese given name. Notable people with the name include:
Masaaki Akaike (赤池 誠章, born 1961), Japanese politician
Asukai Masaaki (17th-century poet) (飛鳥井 雅章, 1611–1679), Japanese poet
Masaaki Daito (大塔 正明, born 1973), Japanese baseball player
Masaaki Endoh (遠藤 正明, born 1967), Japanese singer-songwriter
Masaaki Esaka (江坂 政明, born 1967), Japanese baseball player
Masaaki Fujita (藤田 正明, 1922–1996), Japanese politician
Masaaki Fukuoka (福岡 政章, born 1984), Japanese judoka
Masaaki Furukawa (古川 昌明, born 1968), Japanese footballer
Masaaki Goto (後藤 雅明, born 1994), Japanese footballer
Masaaki Hatsumi (初見 良昭, born 1931), Japanese ninjutsu practitioner
Masaaki Higashiguchi (東口 順昭, born 1986), Japanese footballer
Masaaki Hirano (平野 雅章, 1931–2008), Japanese food historian
Masaaki Hiyama (日山 正明, born 1959), Japanese drummer
Masaaki Ideguchi (井手口 正昭, born 1988), Japanese footballer
Masaaki Iinuma (飯沼 正明, 1912–1941), Japanese aviator
Masaaki Ikenaga (池永 正明, born 1946), Japanese baseball player
Masaaki Imai (今井 正明, born 1930), Japanese business theorist
Inaba Masaaki (稲葉 正明, 1723–1793), Japanese daimyō
Masaaki Itokawa (糸川 正晃, born 1974), Japanese politician
Masaaki Kanagawa (金川 正明, born 1955), Japanese Go player
Masaaki Kanda (神田 真秋, born 1951), Japanese politician
Masaaki Kaneko (金子 正明, born 1940), Japanese sport wrestler
Masaaki Kanno (菅野 将晃, born 1960), Japanese footballer and manager
Masaaki Kato (加藤 正明, born 1958), Japanese footballer
Masaaki Kimura (木村 政昭, born 1940), Japanese academic
Masaaki Kishibe (岸部 真明, born 1964), Japanese guitarist
Masaaki Kitaru (木樽 正明, born 1943), Japanese baseball player
Masaaki Koido (小井土 正亮, born 1978), Japanese footballer
Masaaki Koike (小池 正晃, born 1980), Japanese baseball player
Masaaki Koyama (小山 正明, born 1934), Japanese baseball player
Masaaki Kozu (神津 正昭, born 1974), Japanese cross-country skier
Masaaki Kukino (久木野 雅昭), Japanese video game producer
Masaaki Mochizuki (望月 成晃, born 1970), Japanese professional wrestler
Masaaki Mori (森 正明, born 1961), Japanese footballer
Masaaki Mori (baseball) (森 祇晶, born 1937), Japanese baseball player and manager
Masaaki Murakami (村上 昌謙, born 1992), Japanese footballer
Masaaki Nakagawa (中川 政昭, 1943–2005), Japanese photographer
Masaaki Nishimori (西森 正明, born 1985), Japanese footballer
Masaaki Niwa, Japanese engineer
Masaaki Noiri (野杁 正明, born 1993), Japanese kickboxer
Oginohana Masaaki (小城ノ花 正昭, 1935–2006), Japanese sumo wrestler
Masaaki Osaka (大坂 正明, born c. 1950), Japanese communist and murderer
Masaaki Ōsawa (大沢 正明, born 1946), Japanese politician
Masaaki Ōsumi (大隅 正秋, born 1934), Japanese anime director
Masaaki Oyagi (大八木 政明, born 1948), Japanese luger
Masaaki Sakai (堺 正章, born 1946), Japanese actor and singer
Masaaki Sakata (坂田 正彰, born 1972), Japanese rugby union player
Masaaki Satake (佐竹 雅昭, born 1965), Japanese karateka, kickboxer and mixed martial artist
Masaaki Sawanobori (澤登 正朗, born 1970), Japanese footballer
Masaaki Shimakawa (島川 正明, 1912–1997), Japanese World War II flying ace
Masaaki Shirakawa (白川 方明, born 1949), Japanese economist and banker
Masaaki Suzuki (鈴木 雅明, born 1954), Japanese musician and conductor
Masaaki Tachihara (立原 正秋, 1926–1980), Japanese writer
Masaaki Taira ((平 将明, born 1967), Japanese politician
Masaaki Takada (高田 昌明, born 1973), Japanese footballer
Masaaki Tanaka (田中 正明, 1911–2006), Japanese writer
Masaaki Taniai (谷合 正明, born 1973), Japanese politician
Masaaki Toma (當麻 政明, born 1973), Japanese football referee
Masaaki Tsukada (塚田 正昭, born 1938), Japanese voice actor
Masaaki Tsuya (津谷 正明), Japanese businessman
Masaaki Ueki (植木 政明, orn 1939), Japanese karateka
Masaaki Yaguchi (柳下 正明, born 1979), Japanese guitarist and DJ
Masaaki Yamada (山田 雅章, born 1942), Japanese physicist
Masaaki Yamazaki (山崎 正昭, born 1942), Japanese politician
Masaaki Yanagishita (柳下 正明, born 1960), Japanese footballer and manager
Masaaki Yuasa (湯浅 政明, born 1965), Japanese anime director, animator and screenwriter
Masaaki Sakai (堺 正章, Sakai Masaaki, born June 6, 1946 as Masaaki Kurihara (栗原 正章, Kurihara Masaaki)) is a popular Japanese performer from Tokyo. He is...
Masaaki Hatsumi (初見 良昭, Hatsumi Masaaki, born December 2, 1931), formerly Yoshiaki Hatsumi, is the founder of the Bujinkan Organization and is the former...
Masaaki Imai (今井 正明, Imai Masaaki), 1930–2023, was a Japanese organizational theorist and management consultant known for his work on quality management...
Masaaki Yuasa (湯浅 政明, Yuasa Masaaki, born March 16, 1965) is a Japanese director, screenwriter, and animator affiliated with Science SARU, a Japanese...
Masaaki Tsukada (塚田 正昭, Tsukada Masaaki, December 16, 1938 – January 27, 2014) was a Japanese actor and voice actor working for Mausu Promotion. His wife...
Masaaki Kukino (久木野 雅昭, Kukino Masaaki) is a Japanese video game producer. He worked for Konami and SNK Playmore. Masaaki Kukino was born in Kurashiki...
Masaaki Endoh (遠藤正明, Endō Masaaki, born August 28, 1967) is a Japanese singer-songwriter who is prominent in the area of soundtracks for anime and tokusatsu...
Masaaki Tsuya (津谷 正明, Tsuya Masaaki) is a Japanese businessman. He served as the chairman and chief executive officer of Bridgestone from 2012 to 2020...
Masaaki Satake (Japanese: 佐竹 雅昭, Satake Masaaki, born August 17, 1965) is a Japanese former heavyweight karateka, kickboxer, professional wrestler and...
Masaaki Hirano (平野 雅章, Hirano Masaaki, January 15, 1931 – November 22, 2008) was a Japanese food historian from the city of Futtsu, Chiba. He was a courtesy...
Masaaki Goto (後藤 雅明, Goto Masaaki, born May 24, 1994) is a Japanese football player who currently plays for Montedio Yamagata. Masaaki Goto joined J2 League...
Masaaki Taira (平 将明, Taira Masaaki, born February 21, 1967) is a Japanese politician who is a member of the House of Representatives since 2005. A member...
Masaaki Mizunaka (水中 雅章, Mizunaka Masaaki, born 20 January 1990) is a Japanese voice actor from Yamaguchi Prefecture, affiliated with Production Baobab...
Masaaki Toma (當麻 政明, Tōma Masaaki), born Masaaki Iemoto (家本 政明, Iemoto Masaaki), is a professional Japanese football referee. He has been refereeing in...
Masaaki Kanagawa (金川 正明, Masaaki Kanagawa, born 26 June 1955) is a Japanese professional 7 dan Go player. Under the tutorage of Yoshiteru Abe, Kamagawa...
Masaaki Kimura (木村 政昭, Kimura Masaaki, born 6 November 1940) is a Japanese geologist and a professor emeritus from the Faculty of Science of the University...
Masaaki Koido (小井土 正亮, Koido Masaaki, born April 9, 1978) is a Japanese former footballer. Koido was born in Gifu on April 9, 1978. After graduating from...
Masaaki Hiyama (日山 正明, born Aki Masa, September 2, 1959) is a Japanese jazz drummer who participated in some of Japan's more well known fusion bands....
Masaaki Shirakawa (白川 方明, Shirakawa Masaaki, born September 27, 1949) is a Japanese economist and the 30th Governor of the Bank of Japan (BOJ), and professor...
Masaaki Murakami (村上 昌謙, Murakami Masaaki, born 7 August 1992 in Shiga) is a Japanese footballer who plays for Avispa Fukuoka. Updated to 21 July 2022...
Masaaki Furukawa (古川 昌明, Furukawa Masaaki, born 28 August 1968) is a former Japanese football player. Furukawa was born in Chiba on 28 August 1968. After...
Masaaki Esaka (江坂 政明, Esaka Masaaki, born August 9, 1967) is a Japanese former baseball player. He finished his career with the Hanshin Tigers of the...
Masaaki Daito (大塔 正明, Daitō Masaaki, born 5 April 1973) is a former baseball player from Japan. He played in the Central League for the Chunichi Dragons...
Masaki Iinuma (飯沼壮貴, Iinuma Masaki, 27 November 1912 – December 1941) was a Japanese aviator. Iinuma was born in Toyoshina (now part of Azumino, Nagano...
Masaaki Fukuoka (福岡政章, Fukuoka Masaaki, born 12 July 1984) is a male Japanese judoka. at the judoinside.com Masaaki Fukuoka at the International Judo...
Masaaki Takada (高田 昌明, Takada Masaaki, born July 26, 1973) is a former Japanese football player. Takada was born in Narashino on July 26, 1973. After...
Masaaki Mori (森 正明, Mori Masaaki, born July 12, 1961) is a former Japanese football player. He played for Japan national team. Mori was born in Nagasaki...