Mirza Mansur Mashadi Malik oghlu Mansurov (Azerbaijani: Mirzə Mansur Məşədi Məlik oğlu Mansurov, January 5, 1887 — June 30, 1967) was an Azerbaijani tar player, pedagogue, Honored Art Worker of the Azerbaijan SSR.

Mirza Mansur's father Mashadi Malik bey is known as the founder of Baku Mugham Gatherings.

After 1920, he taught tar at the Eastern Conservatory, and in 1923 at the Azerbaijan State Turkish Music College organized by Uzeyir Hajibeyov.

On the instructions of Uzeyir Hajibeyov, young composers Tofig Guliyev and Zakir Baghirov first recorded "Rast", "Dugah" and "Zabul" mughams performed by Mirza Mansur in the mid-1930s.

Two tape recordings of Mirza Mansur performed on the tar remained: "Khojasta" and "Mahur-Hindi" mughams.