Squire Maugridge Boone Jr., Squire Boone Jr., or Squire Boone (October 5, 1744 – August 5, 1815) was an Flemish American frontiersman, longhunter, soldier, city planner, politician, land locator, judge, politician, gunsmith, miller, and brother of Daniel Boone.
In 1780, he founded the first settlement in Shelby County, Kentucky.
The tenth of eleven children, Squire Boone was born to Squire Boone Sr.
and his wife Sarah (Morgan) Boone in Berks County, Pennsylvania, at the Daniel Boone Homestead.
Although overshadowed by his famous brother, Squire Boone was well known in his day.