In the entire world, Rouan (Rouan 
, Руан 
) is a rare gender-neutral first name. The forename Rouan is habitual in South Africa, where it is a rare male name, Algeria, where it is a very rare masculine name, and Morocco. Measured by absolute frequency, it is the most numerous in South Africa, Philippines, and Egypt. More frequently, Rouan is the last name as well as the forename.