Alexander Munksgaard Nielsen (born 13 December 1997) is a Danish professional footballer who plays for Croatian SuperSport HNL club HNK Gorica.
He has represented Denmark at under-21 level.
A product of Midtjylland's youth academy, Munksgaard made his professional debut in July 2015. He had a brief spell on loan with Lyngby during the 2016–17 season before returning to Midtjylland. He joined AGF in 2019.