Sean is a very popular first name for men (#94 out of 1220, Top 8%) and also a very popular surname for both adults and children (#31492 out of 150436, Top 21%). (2000 U.S. Census).
Follow Us: Membership. The Great Wall of China is a barrier fortification in northern China running west-to-east 13,171 miles (21,196 km) from the Jiayuguan Pass (in the west) to the Hushan Mountains in Liaoning Province in the east, ending at the Bohai Gulf.
A beautifully engineered Great Wall of China--the Laolongtou Great Wall. This wall also known as Old Dragonâs Head because it stretches into the Bohai Sea by 66 feet, making it look like a dragon taking a sip of water. This second, less well-known Great Wall of China, is close to Shanhaiguan Pass, 3 miles south of it.