Cognomen תומסון (Thomson 
, Tomson , תומסון 
) , all around the world, is a widespread surname. The surname תומסון is habitual in New Zealand, where it is quite a common surname, Estonia, and the United Kingdom (explore the name in all countries). Measured by absolute frequency, it is the most numerous in the United Kingdom, the United States, and Australia. Very seldom, תומסון is the forename as well as the last name.