Kiriyama (written: 桐山 lit. "Paulownia tomentosa mountain") is a Japanese surname. Notable people with the surname include:
, Japanese shogi player , Japanese manga artist , Japanese actor
Fictional characters , protagonist of the manga series March Comes in like a Lion , a character in the light novel series Kokoro Connect , a character in the novel, manga and film Battle Royale See also Kiriyama stable, a defunct stable of sumo wrestlers Kiriyama Prize, a former international literary award