Family name בורדט (Burdett 
, בורדט 
) , all around the world, is quite a common cognomen. The last name בורדט is habitual in the United Kingdom, where it is quite a rare surname, Australia, and New Zealand. In absolute terms, it is commonest in the United States, the United Kingdom, and Australia. Much less frequently, בורדט is the forename as well as the last name.