Eigil Olaf Liane (7 May 1916 - 17 June 1994) was a Norwegian politician for the Labour Party.
He was born in Tinn.
He was elected to the Norwegian Parliament from Telemark in 1954, and was re-elected on four occasions.
Liane was mayor of Sannidal municipality in 1945 - 1947, 1947 - 1951 and 1951 - 1955.