Sadiq Fakir (Urdu: صادق فقیر) (Sindhi :صادق فقير ) born on 20 March 1964, in Diplo, Pakistan^[1] was a singer and performer of Sindhi music from Sindh, Pakistan.

He belonged to the Manganhar tribe, and was born to Faqir Faiz Muhammad Manganhar.^[2] His early education was from Mithi.^{[citation needed]} He received musical training from his maternal uncle Hussain Fakir. He sang at the school functions and later at weddings in Thar and other parts of Sindh.^{[citation needed]}

Sadiq Faqir received his primary education in his hometown.^{[citation needed]} Later his family settled in Mithi where he got further education. He did his master's degrees in Physical education and Sindhi literature.^[3]

He started his career as a singer from Radio Pakistan, a section of the Pakistan Broadcasting Corporation. And then his songs telecasted from Pakistan Television Corporation.^[4] His postgraduate degree was in Sindhi literature. He also had several Sindhi music albums to his credit.^[5] He died in a road accident on 26 Feb. 2015 in Saudi Arabia while he was on his way to perform Umrah in Mecca.^[6] Sadiq Fakir was born singer and he was also considered as a folk singer. He too sang the prominent poets of Sindh like Shah Abdul Latif Bhitai, Sachal Sarmast Shaikh Ayaz and Ustad Bukhari.^[4] He performed and got appreciation in Dubai, India, Singapore, the United States, the United Kingdom, Canada and Saudi Arabia.^[1] Sadiq Fakir served as high school teacher at Government High School Mithi City. He was rewarded with Shah Abdul Latif Bhitai Award, Sachal Sarmast Award and Mai Bhagi Awards.^[4] Sadiq Fakir's two sons Nazakat Ali and Rahat Ali are good singers as well.^[7]

Sadiq Fakir died on 26 February 2015 in Saudi Arabia.^[8]