Mizushima (written: 水島) is a Japanese surname combining the elements mizu meaning "water" and shima meaning "island". The characters literally translate to "water island", suggesting a geographic origin near water or an island.Distribution and PrevalenceMizushima is relatively uncommon but well‑known due to several famous bearers in literature, anime, sports, and science. It appears throughout Japan but does not rank among the top 100 surnames nationally.Notable BearersEntertainment and MediaHiro Mizushima (born 1984) – actor, producer, writer, and investorTakahiro Mizushima (born 1976) – voice actor notable for roles in Fate/Zero and The Seven Deadly SinsYū Mizushima (born 1956) – voice actor known for Kimagure Orange RoadSeiji Mizushima (born 1966) – anime director (Fullmetal Alchemist, Mobile Suit Gundam 00)Tsutomu Mizushima (born 1965) – anime director (Girls & Panzer, Another)Satoru Mizushima (born 1949) – film makerShinji Mizushima (born 1939) – manga artist creator of Dokaben and Abu-sanSportsKoichi Mizushima (born 1965) – Olympic gymnastMusashi Mizushima (born 1964) – professional soccer player who also represented the Japanese national teamSaki Mizushima (born 1991) – women's basketball playerScience and PioneeringKoichi Mizushima (born 1941) – researcher in condensend matter physics with contributions to early hard disk drive technology (single‑particle recording)Teruko Mizushima (1920–1996) – Japanese inventor of Time Banking, considered a forerunner in complementary currency and community mutual‑aid systemsCultural SignificanceThe geomantic nature of the surname aligns with traditional Japanese naming practices where family names often derive from landscape features. The element shima (jima when suffixed) is among the most common Japanese surname endings, appearing in names like Hamashima (beach island) and Kokushima (black island). Mizushima specifically evokes a tranquil water‑surrounded location.Kanji: 水島Origin: JapaneseType: Toponymic surnameRegions: Japan; also present in Japanese diaspora