Bruin is an unincorporated village located in the U.S. state of Kentucky. It is within Elliott County onward to Routes 7 and 409 just south of Grayson Lake State Park. Bruin derived its name from a Bruin Creek. It coordinates at 38°10′30″N 83°1′32″W. The elevation is 689 feet above sea level. It has Zip code 41125.