Philipp Seidl (born December 20, 1997) is an Austrian professional footballer who plays as a defender, primarily in the right-back position. He is recognized for his career within the Austrian football league system and his participation in the national youth team programs.
Born in Graz, Seidl began his development in the youth academy of SK Sturm Graz. He progressed through the club's ranks, eventually playing for the reserve team, SK Sturm Graz II, in the Austrian Regional League. In 2017, he was loaned to SC Wiener Neustadt to gain experience in the Austrian Football Second League (2. Liga).
Following his tenure at Sturm Graz, Seidl continued his professional career by moving to SV Lafnitz in 2019. In 2020, he joined Kapfenberger SV, another club competing in the Austrian second tier. In 2021, he signed with Grazer AK (GAK 1902), where he has continued to serve as a defensive player.
At the international level, Seidl has represented Austria across several age groups. He earned caps for the Austrian U17, U18, U19, and U21 national teams. His international experience includes appearances in various UEFA European Championship qualifying matches and international friendlies, contributing to the defensive line for his country's youth selections.