Jesper Reitan-Sunde (born 31 January 2006) is a Norwegian footballer who plays for Norwegian club Rosenborg.
In February 2023 Reitan-Sunde signed his first professional contract with Rosenborg. A year later he signed a new contract and became a part of the first team squad.
Reitan-Sunde made his Rosenborg debut 1 April 2024 when he started in the first league match of the season against Sandefjord.
He is a grandson of Harald Sunde.