Cognomen דאטו (Dato 
, דאטו 
) , in all the world, is a common surname. The family name דאטו is habitual in Djibouti, where it is quite a common surname, Philippines, where it is quite a rare surname, and Benin. Not in comparison with a country's population, the name is most common in Philippines, Italy, and the United States. Much less frequently, דאטו is the forename as well as the last name.