Surname Retourner (Return 
, Retourner, Returna 
) , in the entire world, is quite a rare last name. The family name Retourner is characteristic of Qatar, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Bangladesh. Measured by absolute frequency, it is commonest in Bangladesh, Indonesia, and Myanmar. Likewise, Retourner is the forename as well as the last name.