Momeni is an Iranian surname. Notable people with the surname include:
Abdollah Momeni (born 1977), Iranian student leader and activist Ali Mohammad Momeni (born 1937), Iranian wrestler Esha Momeni, Iranian and American scholar and activist Issa Momeni (born 1968), Iranian wrestler Mehdi Momeni (born 1985), Iranian footballer Mehrshad Momeni (born 1987), Iranian footballer Mohammad Momeni (born 1972), Iranian footballer Mostafa Momeni, (1940–2017), Iranian geographer Nima Momeni, arrestee in the 2023 death of businessman Bob Lee Valiollah Momeni (1944–2015), Iranian actor