Cochno, hill, loch, stream, and seat, Old Kilpatrick par., Dumbartonshire -- C. Hill, 2 miles NW. of Duntocher, alt. 1140 ft.; C. Loch, ½ mile long, lies at NE. side of hill; C. Burn, issues from loch, and runs 2½ m. S., past C. House, to Duntocher Burn at Duntocher.

(John Bartholomew, Gazetteer of the British Isles (1887))