Abu Mo’in Hamid al-Din Nasir ibn Khusraw Qubadiani Marvzi (1004-1088) (Persian: ابومعین حمیدالدین ناصر خسرو قبادیانی مروزی) was a Persian poet. He was born in a village near Balkh in modern Afghanistan. He knew about science, medicine, mathematics, astronomy and astrology. He had studied Arabic, Turkish, Greek, Hindi, Sindhi,Hebrew and Persian. He wrote the Safarnama. In Safarnama, Naser Khosrow described his journey to Mecca, Cairo and Jerusalem and many other cities. His poems are collected in a diwan. He died in Yamagan, a village in Afghanistan.