Last name 贾德 (Judd 
, 贾德 
) , in the entire world, is a common cognomen. The cognomen 贾德 is habitual in Aland Islands, where it is quite a common surname, New Zealand, and Australia. In absolute terms, this name is the most popular in the United States, the United Kingdom, and Australia. Very seldom, 贾德 is the forename as well as the last name.