Cognomen Тригг (Trigg 
, Тригг 
) , all over the world, is quite a common surname. The family name Тригг is habitual in the United Kingdom, where it is quite a rare surname, Australia, and New Zealand. Not in comparison with a country's population, this name is the most popular in the United States, the United Kingdom, and Australia. Much less frequently, Тригг is the forename as well as the last name.