Ayelén is a feminine given name.
People (born 2002), Argentine footballer (born 1989), Argentine singer and trans rights activist Ayelén García (born 1999), Argentine handball player Ayelén Martínez (born 1993), Argentine chess player Ayelén Mazzina (born 1989), Argentine political scientist and politician Ayelén Stepnik (born 1975), Argentine field hockey player Ayelén Tarabini (born 1992), Argentine artistic gymnast
See also (born 1999), Argentine footballer Antonela Ayelen Curatola (born 1991), Argentine volleyball player