Eemil Nestor Setälä, Finnish linguist and politician, Finnish Minister for Foreign Affairs (b. 1864)
Eemil Nestor Setälä (pronounced [ˈeːmil ˈnestor ˈsetælæ]; 27 February 1864 – 8 February 1935) was a Finnish politician and once the Chairman of the Senate of Finland, from September 1917 to November 1917, when he was author of the Finnish Declaration of Independence.

Setälä was a linguist, professor of Finnish language and literature at Helsinki University from 1893 to 1929. He was a major influence on the study of Finnish language, and the founder of the research institute Suomen suku ("The Family of the Finnish Language").