Janak

Janak may refer to:


 * Janaka, a character in the ancient Indian epic Ramayana
 * Janak Raj (disambiguation)
 * Janak Premalal, Sri Lankan actor
 * Janak Ram, Indian politician
 * Janak Trivedi, Indian writer
 * Janak Singh, Indian politician
 * Janak Palta McGilligan, Indian social worker
 * Janak Singh (politician), Indian politician
 * Janak Joshi, Indian-American politician
 * Janak Desai, Indian urologist
 * Janak Gamage, Sri Lankan cricketer
 * Janak Dave, Indian playwright
 * Janak Sapkota, Nepalese poet
 * Janak Prakash, Singaporean-Indian cricketer
 * Janak Prasad Humagain, Nepalese writer