Melly, Mely or Mellie can refer to:
Surname André Melly (1802–1851) cotton merchant and entomologist Andrée Melly (1932-2020), English actress Charles Pierre Melly (1829–1888), English philanthropist Edward Melly (1857-1941) English philanthropist and businessman Florence Melly (1856–1928) English educationist George Melly (1926–2007), English singer, critic, writer and lecturer George Melly (MP) (1830–1894), English merchant, shipowner and politician Julius Kibiwott Melly, elected to the National Assembly of Kenya in 2013
Given name, nickname or stage name Melly (Brazilian singer), Brazilian singer and songwriter Mellie Francon (born 1982), Swiss snowboarder Melly Goeslaw, stage name of Indonesian singer and songwriter Mellyana Goeslaw Hoed (born 1974) (born 1983), Indonesian singer , Indonesian singer, actress and presenter born Meli Nuryani in 2004 Melisa Nicolau (born 1984), Spanish former footballer known as Mely or Melisa Melly Oitzl (born 1955), Austrian behavioral neuroscientist Mely Romero Celis (born 1977), Mexican politician Melly Still (born 1962), British director, designer and choreographer Mely G. Tan (1930–2024), Indonesian sociologist Mellie Uyldert (1908–2009), Dutch New Age writer, alternative healer, occultist and astrologer Meldon Mellie Wolfgang (1890-1947), American Major League Baseball pitcher YNW Melly (born 1999), American rapper
Fictional characters Melanie Hamilton, called "Melly", in the film Gone with the Wind Melly Plinius, a survivor in the video game Identity V Roger Mellie, in Viz magazine