Daniel Rutherford
Daniel Rutherford (3 November 1749 – 15 December 1819) was a Scottish physician, chemist and botanist who is most famous for the isolation of nitrogen in 1772.
Dan Rutherford
Dan Rutherford (born May 26, 1955) is an American politician who served as the 73rd Treasurer of Illinois from 2011 to 2015. A member of the Republican Party, he previously was the Illinois State Senator from the 53rd district from 2003 to 2011 and a member of the Illinois House of Representatives from 1993 to 2003.