Uchiyama

Uchiyama (written: 内山) is a Japanese surname. Notable people with the surname include:
 * Akira Uchiyama (born 1954), Japanese politician of the Democratic Party of Japan
 * Atsushi Uchiyama (born 1959), former Japanese football player
 * Uchiyama Gudō (1874–1911), Sōtō Zen priest and anarcho-socialist activist executed in the High Treason Incident
 * Kahori Uchiyama (内山 佳保里), Japanese rower
 * Kanzō Uchiyama (内山 完造, 1885–1959), Japanese bookstore owner
 * Kōki Uchiyama (born 1990), Japanese actor and voice actor from Saitama Prefecture
 * Kiyoshi Uchiyama, Japanese consul to the Philippines before WW2
 * Kōshō Uchiyama (1912–1998), Soto priest, origami master, former abbot of Antaiji near Kyoto, Japan
 * Kyoko Uchiyama (内山 京子), Japanese table tennis player
 * Masaru Uchiyama (born 1957), former Japanese football player
 * Masato Uchiyama, Japanese actor
 * Noboru Uchiyama (内山 昇), Japanese boxer
 * Rina Uchiyama (born 1981), Japanese actress
 * Takashi Uchiyama (born 1979), super featherweight boxer from Japan
 * Toshihiko Uchiyama (disambiguation), multiple people
 * Yasutaka Uchiyama (内山 靖崇), Japanese tennis player
 * Yuki Uchiyama (artistic gymnast) (内山 由綺), Japanese artistic gymnast
 * Yuki Uchiyama (footballer) (内山 裕貴), Japanese footballer
 * Yumi Uchiyama (内山 夕実), Japanese voice actress