When John J Coppock was born in 1831, in Tennessee, United States, his father, Mark Coppock, was 23 and his mother, Mrs. Mary A. Coppock, was 22. He married Ellender Ratliff about 1851. They were the parents of at least 3 sons and 3 daughters. He lived in Benton, Alabama, United States in 1850 and Western Division, Walker, Alabama, United States in 1860. He died on 7 June 1864, in Blountsville, Blount, Alabama, United States, at the age of 33.
English: apparently a habitational name from a Middle English coppe-oke ‘peak(ed) oak’, but no place with this name is known.