Christofer Magnus Gustav Rahm (born 12 February 1998) is a Swedish professional golfer who plays on the Challenge Tour.

He won the 2015 Ras Al Khaimah Men's Amateur Championship, and made a handful of starts on the 2016 MENA Golf Tour.

[4][5] Playing with the UNC Wilmington Seahawks, he was named First-team All-Coastal Athletic Association and with the Arkansas State Red Wolves, Second-team All-Sun Belt.

[6] Rahm turned professional after graduating in 2022 and joined the Nordic Golf League.

[8] His three years older sister Isabella played golf at University of Pennsylvania.