Søren Tjønneland (1868–1949) was a Norwegian mason, trade unionist and politician for the Labour Party and Social Democratic Labour parties.
In 1909 he ran as Labour's deputy candidate in the constituency Nygaard, but lost.
However, in the subsequent runoff, he entered as the running mate of Johan Samuelsen.
They nonetheless won and Tjønneland became a deputy representative to the Parliament of Norway during the term 1916–1918.
[5] In 1921 Samuelsen headed the ballot of the new Social Democratic Labour Party; Tjønneland was listed in fourth place.