Family name เต๊า (Tao 
, เต๊า) , worldwide, is a widespread cognomen. The surname เต๊า is characteristic of Bermuda, where it is quite a common surname, Cayman Islands, and China (explore the name in all countries). In absolute terms, it is commonest in China, the United States, and India. Likewise, เต๊า is the forename as well as the last name.