Last name Уоттс (Watts 
, Уоттс 
) , in the entire world, is a widespread surname. The family name Уоттс is habitual in Antigua and Barbuda, where it is quite a common surname, Isle of Man, and the United Kingdom (explore the name in all countries). Not in comparison with a country's population, the name is most common in the United States, the United Kingdom, and Australia.