Trey Wedig (born January 10, 2002) is an American professional football offensive tackle. He played college football for the Wisconsin Badgers and Indiana Hoosiers.

Wedig attended Kettle Moraine High School. After his senior year, he accepted an invite to participate in the All-American Bowl. Coming out of high school, Wedig was rated as a four-star recruit and committed to play college football for the Wisconsin Badgers over offers from schools such as Iowa State, Michigan, Minnesota, Nebraska, Notre Dame, Syracuse, and USC.

After taking a redshirt in 2020, Wedig played in 12 games in 2021. In 2022, he appeared in ten games, while making eight starts. In 2023, Wedig played in all 12 games in 2023 and entered his name into the NCAA transfer portal after the season.

Wedig transferred to play for the Indiana Hoosiers. During his one season as a Hoosier in 2024, he started in all 13 games at right tackle. After the season, Wedig declared for the 2025 NFL draft.

Wedig signed with the Los Angeles Rams as an undrafted free agent on April 28, 2025. He was waived on August 24.