Axel Fredrik Londen (5 August 1859 – 8 September 1928) was a Finnish sports shooter, who competed in the 1912 Summer Olympics.He was part of the Finnish team, which won the bronze medal in the 100 metre running deer, single shots event.
He also competed in the 100 metre running deer, single shots event and finished 15th.
As part of the clay pigeons team he finished in fifth place.
He was a member of the board of the Finnish Olympic Committee in 1907–1908 and 1911–1913.