John Rinehart Blue, American military officer, educator, businessperson, and politician (died 1965)

John Rinehart Blue was an American military officer, educator, businessperson, and politician in the U.S. state of West Virginia. Blue was a Democratic member of the West Virginia House of Delegates representing Hampshire County, from 1953 until 1959.

October 13 is the 286th day of the year in the Gregorian calendar; 79 days remain until the end of the year.