Karl Bernhard Wiklund (15 March 1868 – 1934) was a professor in Finno-Ugric languages at Uppsala Universitet 1905–1933.
His research were mainly in Sami languages, and he published several studies in Lule Sami language.
[1][2] He also made several studies in Sami ethnography[3] and wrote school books in Sami, such as Nomadskolans läsebok.
[4] He became a member of the Royal Swedish Academy of Sciences in 1930.