日南, meaning "sunny south; the sun's southern side; the south of the sun", may refer to:
Rinan, an ancient name for a region in Vietnam, the southernmost territory controlled by the Han Dynasty One of the following places in Japan: Nichinan, Miyazaki Nichinan, Tottori Rinan railway station, in Taiwan Hinami, a Japanese surname notable person is Kyoko Hinami, Japanese gravure idol and actress See also