Surname Уорт (Worth 
, Уорт 
) , all around the world, is a common cognomen. The cognomen Уорт is characteristic of the United Kingdom, where it is quite a rare surname, Australia, and New Zealand. Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Australia. Much less frequently, Уорт is the forename as well as the last name.