Oyama

Oyama, Ōyama or Ohyama may refer to:


 * Oyama, Tochigi (小山市), a city in Japan
 * Ōyama, Ōita (大山町), a town in Japan
 * Oyama, Shizuoka (小山町), a town in Japan
 * Ōyama, Toyama, (大山町), a former town in Japan
 * Mount Ōyama (Kanagawa) (大山), a mountain in Japan
 * Oyama, British Columbia, a town in Lake Country, British Columbia, Canada
 * Oyama (Japanese theatre), male actors who play female roles in kabuki theatre, also known as onnagata
 * Oyama (crater), in Mars
 * 14922 Ohyama, a inner main-belt asteroid
 * Oyama Station, a station in Oyama, Tochigi
 * Ōyama Station, stations with that name

People with the surname

 * Aemu Oyama (大山 愛笑), Japanese footballer
 * Anza Ohyama (born 1976), Japanese singer and actress
 * Arthur Henrique Ricciardi Oyama, or simply Arthur Henrique (born 1987), Brazilian footballer
 * Erica Oyama (born 1981), American television writer
 * Harue Oyama McVay (born 1928), American ceramist
 * Heiichiro Ohyama (大山 平一郎), Japanese conductor and violinist
 * Ōyama Iwao (大山 巌), Japanese field marshal
 * Ikuo Oyama (大山 郁夫), Japanese academic and politician
 * Judi Oyama, American skateboarder
 * Kana Oyama (born 1984) (大山 加奈), Japanese volleyball player
 * Katsura Ōyama (大山 桂), Japanese paleontologist and zoologist
 * Keiji Oyama (小山 桂), Japanese former baseball player
 * Keisuke Oyama (大山 啓輔), Japanese footballer
 * Kyohei Oyama (大山 恭平), Japanese footballer
 * Kyosuke Oyama (小山 恭輔), Japanese swimmer
 * Luís Oyama (born 1997), Brazilian footballer
 * Mana Ohyama (大山 真奈), Japanese handball player
 * Mary Oyama Mittwer (1907–1994), American journalist
 * Mas Oyama (大山 倍達), Zainichi Korean karate master
 * Motoi Oyama (尾山 基), Japanese businessman
 * Miki Oyama (大山 未希), Japanese volleyball player
 * Mikio Oyama (大山 三喜雄), Japanese speed skater
 * Musashi Oyama (大山 武蔵), Japanese footballer
 * Naohiro Oyama (大山 直大), Japanese footballer
 * Nina Oyama (born 1993), Australian comedian
 * Nobuyo Ōyama (大山 のぶ代), Japanese actress
 * Reiji Oyama (尾山 令仁), Japanese pastor
 * Ruan Ohyama (大山 琉杏), Japanese singer known professionally as Ruann
 * Shigeru Oyama (大山 茂), Japanese karateka
 * Shigetaka Oyama (大山 重隆), Japanese sports shooter
 * Shiho Oyama (大山 志保), Japanese golfer
 * Shuka Oyama (小山 修加), Japanese volleyball player
 * Shungo Oyama (大山 峻護), Japanese mixed martial artist
 * Shunsuke Oyama (大山 俊輔), Japanese former footballer
 * Susan Oyama (born 1943), American psychologist and philosopher
 * Oyama Susumu (born 1952), Japanese sumo wrestler
 * Ōyama Sutematsu (大山 捨松), first Japanese woman to receive a college degree
 * Tadanari Ōyama (大山 忠成), Japanese former footballer, more well-known as Tadanari Lee (李 忠成)
 * Taeko Oyama (大山 妙子), Japanese basketball player
 * Takanori Ōyama (大山 鎬則), Japanese voice actor
 * Takao Ōyama (大山 高男), Japanese voice actor
 * Takashi Ohyama (大山 喬史), Japanese dentist
 * Takashi Ohyama, Japanese dentist
 * Oyama Tomomasa (小山 朝政), Japanese samurai
 * Tsunamasa Ōyama (大山 綱昌), Japanese politician
 * Yasuharu Ōyama (大山 康晴), Japanese shogi player
 * Yoshimatsu Oyama (大山 義松), Japanese footballer
 * Yūsuke Ōyama (大山 悠輔), Japanese baseball player
 * Zac Oyama, a CollegeHumor cast member

Fictional characters

 * Gorou Ohyama (大山 吾郎) and Haruka Ohyama (大山 春夏), characters from the manga series Mix
 * Kota Oyama (大山 こうた), a character from the manga series Please Go Home, Miss Akutsu!
 * Mahiro Oyama (緒山 真尋/まひろ) and Mihari Oyama (緒山 みはり), characters from the manga series Onimai: I'm Now Your Sister!
 * Naojiro Oyama (大山 直次郎), a character from the manga series Shutendoji
 * Takeru Ooyama (大山 タケル), a charatcer from the manga series Maken-ki!
 * Tochirō Ōyama (大山 トチロー), a character from the Space Pirate Captain Harlock series