Muzafar Bhutto (August 23, 1970 - May 22, 2012; Sindhi: مظفر ڀٽو) was a Sindhi nationalist politician, who served as the Secretary General of the Jeay Sindh Muttahida Mahaz (JSMM). He was an influential leader of the Sindhudesh movement and he was key-person behind the foundation of the JSMM. His bullet-riddled body was found at a roadside near Hatri bypass, bearing torture marks, in Hyderabad after he went missing on February 24, 2011.