Neil Oberleitner (born 5 August 1999) is an Austrian professional tennis player who specializes in doubles. He has a career-high ATP doubles ranking of world No. 70 achieved on 16 March 2026 and a singles ranking of No. 384 achieved on 5 May 2025. Oberleitner has won eleven doubles ATP Challenger Tour titles, including eight titles in 2025, tied for the most titles for that season.
Oberleitner made his ATP main draw debut at the 2021 Generali Open Kitzbühel after receiving a wildcard for the doubles main draw.