Pauli Ernesti Blomstedt, more commonly known as P. E. Blomstedt (1 August 1900 Jyväskylä – 3 November 1935, Helsinki), was a Finnish architect and designer, who worked first in the Nordic Classicism style and then turned to Functionalism. His father, Yrjö Blomstedt, and younger brother, Aulis Blomstedt, were also well-known architects.