Cognomen Nalou (Nalou 
) , around the globe, is a very rare last name. The surname Nalou is habitual in Tunisia, where it is a rare surname, France, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Tunisia, the United States, and France. Also, Nalou is the forename as well as the last name.