Yanagihara (written: 柳原) is a Japanese surname. Notable people with the surname include: Hanya Yanagihara (born 1974), American writer. Hiromi Yanagihara (柳原 尋美, 1979–1999), Japanese singer and idol. Kanako Yanagihara (柳原 可奈子, born 1986), Japanese actress, comedian and television personality. Yanagihara Naruko (柳原 愛子, 1859–1943), Japanese lady-in-waiting of the Imperial House of Japan. See also. Yanagihara Station (disambiguation), multiple railway stations in Japan
https://en.wikipedia.org/wiki/Yanagihara