Look up Niphon in Wiktionary, the free dictionary.
Niphon may refer to:
- Japan (Nippon, Nihon) or the main island Honshū
- Patriarch Nephon I of Constantinople, Ecumenical Patriarch in 1310–1314
- Patriarch Niphon of Alexandria, Greek Patriarch of Alexandria in 1366–1385
- Niphon of Kafsokalyvia (1316–1411), Greek Orthodox saint and hermit
- Patriarch Nephon II of Constantinople (Saint Niphon), Ecumenical Patriarch in 1486–1488, 1497–1498 and 1502
- USS Niphon (1863), a steam ship of Union Navy in the American Civil War
- Niphon spinosus a species of grouper called the Ara