Hindustani

Hindustani may refer to:


 * something of, from, or related to Hindustan (name for the subcontinent)
 * Hindustani language, an Indo-Aryan language, with Hindi and Urdu being its two standard registers
 * Hindustani Muslims are the Urdu-speaking, Hindustani people of Muslim faith.
 * Fiji Hindi, a variety of Eastern Hindi spoken in Fiji, and is known locally as Hindustani
 * Caribbean Hindustani, a variety of Eastern Hindi spoken in the Caribbean
 * Hindustani classical music, a major style of Indian classical music
 * Muhammadjan Hindustani, Islamist teacher of Uzbekistan