Mathias Johnsrud Emilsen (born 8 June 2003) is a Norwegian footballer who plays as a midfielder for Ranheim.
In the pre-season of 2023, it was said that Emilsen should move on from VÃÂ¥lerenga to get more playtime. In April 2023, he was loaned to Sandnes Ulf for the remainder of the 2023 1. divisjon season.