Anne Sofie von Otter is a Swedish mezzo-soprano. Her repertoire encompasses lieder, operas, oratorios and also rock and pop songs.

Baron Göran Fredrik von Otter was a Swedish diplomat and friherre, best known for his service in Berlin during World War II. Birgitta and Anne Sofie von Otter are von Otter's daughters; former Swedish Prime Minister Fredrik von Otter was his grandfather.