Reubin Field (c. 1771 – 1822) was a woodsman and skilled hunter.
With his brother Joseph, he was a member of the Lewis and Clark Expedition, as one of the "nine young men from Kentucky" and one of the first to be recruited in August 1803.
(US indexed County Land Ownership Maps 1860–1918).
Wyoming Precinct No.2) He married Mary Myrtle in Indiana in 1807, but they had no children.
They became farmers in Jefferson County, Kentucky (present-day Louisville Metro).