Cognomen Mouris (موريس
, Mouris
, モリス
) , globally, is a common last name. The family name Mouris is habitual in Egypt, where it is quite a rare surname, Kuwait, and Netherlands, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Northern Africa, particularly Egypt, Sudan, and Algeria. Likewise, Mouris is the forename as well as the last name.