Mallikarjun Bheemarayappa Mansur (Kannada: ಮಲ್ಲಿಕಾರ್ಜುನ ಮನಸೂರ) (January 1, 1911 – September 12, 1992) was an Indian classical singer of the khyal style in the Jaipur-Atrauli gharana of Hindustani classical music.He received all three national Padma Awards, the Padma Shri in 1970, Padma Bhushan in 1976, and Padma Vibhushan, the second highest civilian honour given Government of India in 1992.