Cognomen 云隆 (Yunlong 
, 云隆 ) , globally, is a rare last name. The last name 云隆 is characteristic of Singapore, where it is a rare surname, Spain, where it is a very rare surname, and China. Not in comparison with a country's population, the name is most common in China, Spain, and the United States. Much more frequently, 云隆 is the forename as well as the last name.