Rakhmanov is a surname. Notable people with the surname include:
- Aleksandr Rakhmanov (born 1989), Russian chess grandmaster
- Artsyom Rakhmanaw (born 1990), Belarusian footballer
- Aza Rakhmanova (1932 – 2015), Russian AIDS and Hepatitis expert
- Bakhodyr Rakhmanov (born 1964), Uzbekistani football player
- Christine Rakhmanov (1760–1827), Russian actress and singer
- Huseyn Rahmanov (1902–1938), Azerbaijani politician
- Mikhail Rakhmanov (born 1992), Kazakhstani ice hockey player
- Sultan Rakhmanov (1950–2003), Ukrainian weightlifter
- Vagif Rakhmanov (born 1940), Azerbaijani artist
- Zhurahon Rahmonov (1917–1977), founder of the theater named after Babur Osh, Kyrgyz Soviet film and theater actor