Fazal ur Rahman or variants may refer to the following people:

• Fazal-ur-Rehman (politician) (born 1953), Pakistani Islamic fundamentalist politician
• Fazlur Rehman Khalil (born 1963), Pakistani Islamist politician
• Fazlur Rahman Malik (1919–1988), Pakistani Islamic scholar and political philosopher
• Fazlur Rahman (politician) (1905–1966), Pakistani politician and first Education Minister of Pakistan
• Fazal-ur-Rehman (Kishoreganj politician)

• Fazal-ur-Rehman (cricketer, born 1935)
• Fazal-ur-Rehman (cricketer, born 1995)

• Fazal ur Rehman (born 1943), Pakistani judge
• Fazalur Rehman (bureaucrat), Pakistani bureaucrat and former caretaker Chief Minister of Sindh 2018
• Fazlur Rahman Ansari (1914–1974), Pakistani Islamic scholar and philosopher
• Fazlur Rahman Babu (born 1960), Bangladeshi actor and singer
• Fazlur Rahman Faridi (1932–2011), Indian writer on Islam and contemporary Issues
• Fazlur Rahman Khan (1929–1982), Bangladeshi-American structural engineer
• Fazlur Rahman Khan (geologist) (1939–1971), Bangladeshi intellectual and geologist
• Fazalur Rehman (field hockey player) (1941 - 2023), Pakistani Olympian 1968 and 1972 Summer Olympics