Krishna Singh

Krishna Singh may refer to:
 * Krishna Singh Rawat, 19th-century Indian cartographer
 * Krishna Singh (politician) (1867–1961), Indian politician from Bihar
 * Krishna Pal Singh (1922–1999), Indian politician from Madhya Pradesh
 * Hari Krishna Singh, Indian politician from Madhya Pradesh
 * S. K. Singh (general), former Vice Chief of the Indian Army
 * Krishna Singh (golfer), Fijian golfer