Justin Braun may refer to:

Justin Braun (ice hockey) (born 1987), American professional ice hockey player Justin Braun (soccer) (born 1987), American professional soccer player Justin Braun (sprinter) (born 2004), American sprinter, 2023 and 2024 All-American for the USC Trojans track and field team Justin Braun, a founding member of The Negatones