Kotak may refer to: Kotak (band), an Indonesian rock band Kotak (surname), surname and people who bear it Kotak Mahindra Bank, an Indian financial service firm Kotak Securities, subsidiary of Kotak Mahindra Bank Kotak, Iran (disambiguation) Qal'eh-ye Kotak (Kotak Castle), a village in Iran Kotak Bozorg (Greater Kotak), a village in Iran
See also Katak, Iran (disambiguation)