Rahmatullah (Arabic: رحمة الله) is a male or female Muslim name and, in modern usage, surname, meaning mercy of God. It may refer to:
Males[edit]
- Rahmatullah Kairanawi (1818–1891), Indian Muslim scholar and author
- Shaikh Rahmatullah al-Farooq, name used by Rowland Allanson-Winn, 5th Baron Headley (1855–1935), Irish peer and convert to Islam
- Chaudhari Rehmatullah Aslam, known as C. R. Aslam (1913–2007), Pakistani politician
- Shahzada Rehmatullah Khan Saddozai (1919–1992), Pakistani tribal leader and politician
- Rahmatu'lláh Muhájir (1923-1979), Iranian Bahá'í missionary
- Mian Muhammad Rahmatullah (born 1940), Presidential aide, and Chief of Public Works Departments of Bangladesh
- Rahmatullah Safi (born 1948), Afghan military officer listed as the Taliban's European ambassador
- Sayed Rahmatullah Hashemi (born 1978), roving Taliban ambassador, who accepted a scholarship to attend Yale University
- Rahmatullo Fuzailov (born 1978), Tajik footballer
- Rahmatullah Rahmat, Afghan provincial governor
- Rahmatullah Raufi, Afghan provincial governor
- Rahmatullo Zoirov, Tajik politician
- Rahmatullah Hanefi, Afghan human rights worker, who secured the release of Italian hostages, arrested by Afghan authorities
- Rahmatollah Khosravi, Iranian politician
- Rahmatollah Moghaddam Maraghei, Iranian politician
- Rahmatallah Firouzi Pourbadi, Iranian politician
- Rahmatollah Hafezi, Iranian politician
- Rehmatullah (cricketer) (born 1998), Pakistani cricketer
- Rehmatullah Khan, known as Rehmat Khan, Pakistani squash player and coach
- Yunus Rahmatullah (born 1982), Pakistani arrested in Iraq by British forces in 2004 and then rendered to a US prison in Afghanistan where he was secretly held without charge or trial for at least seven years
- Secretary of State for Foreign and Commonwealth Affairs v Rahmatullah, a UK Supreme Court case relating to Yunus Rahmatullah
Females[edit]
- Shahnaz Rahmatullah, Bangladeshi singer
Other uses[edit]
- Layton Rahmatulla Benevolent Trust, Pakistani eye-care charity