Nenko

Nenko may refer to:

• Nenko system of Japanese employee promotion
• {{ill|Nenko Balkanski|bg|Ненко Балкански}} (1907–1977), Bulgarian artist
• Nenko Dobrev (born 1946), Bulgarian rowing coxswain
• {{ill|Nenko Hranov|bg|Ненко Хранов}} (1850–1936), Bulgarian freedom fighter and National Assembly member