Last name Ларю (Larue 
, Ларю 
) , in the world, is a common surname. The last name Ларю is characteristic of Seychelles, where it is a common surname, Martinique, where it is quite a common surname, and France. In absolute terms, this name is the most popular in the United States, France, and Canada. Much less frequently, Ларю is the forename as well as the last name.