Cognomen ווסון (Wason 
, ווסון 
) , worldwide, is quite a rare family name. The surname ווסון is habitual in Latin America and the Caribbean, particularly Barbados, where it is quite a rare surname, Trinidad and Tobago, and Panama, where it is a rare surname. Measured by absolute frequency, it is commonest in India, the United States, and the United Kingdom. Very seldom, ווסון is the forename as well as the last name.