Surname Shuail (Shuail 
) , in the world, is a rare last name. The surname Shuail is habitual in Western Asia, particularly Kuwait, where it is quite a rare surname, Bahrain, where it is a rare surname, and Saudi Arabia. Not in comparison with a country's population, it is the most numerous in Saudi Arabia, Kuwait, and India. Likewise, Shuail is the forename as well as the last name.