Family name トゥー (Tou 
, トゥー 
) , around the world, is a common last name. The last name トゥー is habitual in Macao, where it is a common surname, Saint Kitts and Nevis, where it is quite a common surname, and Cayman Islands (explore the name in all countries). In absolute terms, this name is the most popular in Algeria, Burkina Faso, and Mozambique. Also, トゥー is the forename as well as the last name.