K
- Kabir (1440–1518), poet, figure of the Bhakti movement
- Kaka Kalelkar (1885–1961), Gandhian, social reformer, scholar
- Kamleshwar, author, screenwriter
- Kedarnath Agarwal (1911–2000), recipient of the Sahitya Akademi Award (1986) for Apurva (Poetry collection).
- Kedarnath Singh, modern poet
- Keshavdas (1555–1625), Sanskrit scholar, Hindi poet, author of Rasik Priya
- Krishna Sobti (b. 1925-), recipient Sahitya Akademi Award in 1980 for the novel Zindaginama
- Kamta Prasad Guru, grammar expert
Read more about this topic: List Of Hindi-language Authors