Juan Francisco Cornejo Palma (born 27 February 1990) is a Chilean footballer who currently plays for Coquimbo Unido in the Primera División de Chile as a left back.
On January 14, 2017 Cornejo made his Liga MX debut against Club Necaxa playing the last 3 minutes of the 1-0 win.
In December 2022, Cornejo signed with Coquimbo Unido for the 2023 season. With them, he won the 2025 Chilean Primera División, the first one for the club.
Cornejo was part of a Chile under-25 squad in a training session led by Claudio Borghi in May 2011, alongside his teammates in Magallanes, Claudio Latorre, Carlos Cisternas and Felipe Reynero.
He was named in the preliminary squad for the 2015 Copa America but was omitted from the final squad.
Magallanes
Universidad Católica
Coquimbo Unido
Individual