Finn Helgesen (25 April 1919 – 3 September 2011) was a speed skater from Norway.

Helgesen skated for Oslo Skøiteklub ("Oslo Skating Club"), together with many other famous Norwegian skaters: Roald Aas, Ivar Ballangrud, Bernt Evensen, Rudolf Gundersen, Oscar Mathisen, and Laila Schou Nilsen, amongst others.

[1] He was born in Drammen as seventh out of ten siblings, but when he was seven years old his family moved to Strømmen, an industrial site next to Oslo.

He was a promising young skater, placing third over 500 m at the national junior championships in 1940, but his career was interrupted by World War II.

Helgesen retired from competition in 1956 and became a speed skating coach at his club Oslo Skøiteklub.