Kotak

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