Kochhar or Kochar is a surname found among the PunjabiKhatri community of India.
History
Before 1947, Kochhars were located in the districts of Gujrat and Jhang in Punjab, Pakistan. According to historian R. C. Dogra, Kochhar comes from the word "Kavach" meaning armour.[need quotation to verify]
Among the Khatris, it is part of the Bunjahi sub-caste which consists of clans such as Duggal, Handa, Johar, Puri, Nanda, Thapar, Vij, Wahi and 44 other clans.