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.
Samuel Rutherford
Rev Prof Samuel Rutherford (or Samuell Rutherfoord; – 29 March 1661) was a Scottish Presbyterian pastor, theologian and author, and one of the Scottish Commissioners to the Westminster Assembly.