Brigadier General Nils Fredrik Adam Ståhlberg (born 24 August 1966) is a Swedish Army officer. He was served as commanding officer of the Western Military Region (2013–2017), as Chief of the Land Component Command (2017–2018), and as Deputy Chief of Army (2017–2020). Since 2020, Ståhlberg serves as Deputy Vice Chancellor of the Swedish Defence University, responsible for the education.