Jesper Bratt (born 30 July 1998) is a Swedish professional ice hockey winger for the New Jersey Devils of the National Hockey League (NHL).
Bratt was drafted by the New Jersey Devils in the sixth round (162nd overall) in the 2016 NHL Entry Draft after playing 48 games with AIK in HockeyAllsvenskan, scoring 17 points. He signed a three-year, entry-level contract with the Devils on 13 May 2017.
Bratt made the Devils opening night roster for the 2017–18 season after a strong showing in training camp, and scored two points in his first NHL game, a power play goal and a shorthanded assist in a 4–1 victory over the Colorado Avalanche.