Last name دايي (Daye 
, دايي 
) , globally, is quite a common surname. The last name دايي is habitual in Jamaica, where it is quite a common surname, Lebanon, where it is quite a rare surname, and Benin. Measured by absolute frequency, this name is the most popular in the United States, India, and Canada. Likewise, دايي is the forename as well as the last name.