Cognomen Уд (Houde 
, Уд 
) , globally, is quite a common last name. The surname Уд is habitual in Canada, where it is quite a common surname, New Zealand, where it is quite a rare surname, and Tunisia, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in Canada, the United States, and France. Very seldom, Уд is the forename as well as the last name.