Lainé is a French surname. Notable people with the surname include:
Célestin Lainé (1908–1983), Breton nationalist and collaborator during the Second World War Elie Lainé (1829–1911), French landscape architect Fabien Lainé (born 1976), French politician Joseph Lainé (1768–1835), French lawyer and politician Juan Lainé Desombres (1884–1977), Mexican real estate agent, and World Scout Committee member Pascal Lainé (1942–2024), French academic, novelist, and writer Samyr Lainé (born 1984), Haitian-American triple jumper Sylvie Lainé (born 1957), French science-fiction writer Yves Lainé (born 1937), Breton lawyer, politician and companies executive manager, and a writer
See also
de:Lainé ru:Ленэ