Last name Чі (Ji 
, Чі 
) , around the globe, is a prevalent family name. The last name Чі is habitual in Cayman Islands, where it is a common surname, Bermuda, where it is quite a common surname, and China (explore the name in all countries). Not in comparison with a country's population, it is commonest in China, India, and Malaysia. Much less frequently, Чі is the forename as well as the last name.