Jakob Nilsson Vik (March 12, 1882[1] – 1960) was a Norwegian farmer, dairy manager, and politician.
He sat in the Parliament of Hordaland from 1928 to 1945,[2] became the Norwegian Minister of Social Affairs 1931–1933 in Kolstad and Hundseid,[3] and was the Consultative Councillor of State from 1940 to 1941.
Besides working as a farmer in Kvam, he was the dairy manager for several years.
He also was the chairman of the Hardanger Meieribolag and director of The Norwegian Milk Manufacturers Association.
In 1919, Vik was elected District Council in Kvam.