Pekka Vanninen (29 January 1911 – 13 February 1970) was a Finnish cross-country skier who won six national titles over 50 km, in 1937–38, 1946 and 1948–50. He competed in this event at the 1948 Winter Olympics and finished fourth, 20 seconds behind his younger brother Benjamin. Pekka served as the Finnish flag bearer at those Olympics.

Cross-country skiing results All results are sourced from the International Ski Federation (FIS).

Olympic Games  Year   Age   18 km   50 km  4 × 10 km  relay  1948 37 — 4 —

World Championships  Year   Age   18 km   50 km  4 × 10 km  relay  1939 28 — 4 — 1950 39 — 6 —

References Pekka Vanninen. sports-reference.com Finland. sports-reference.com Benjam Vanninen. sports-reference.com