code: def _name_variation_has_only_initials(name):
      
      def _is_initial(name_variation):
          return len(name_variation) == 1 or u'.' in name_variation
  
      parsed_name = ParsedName.loads(name)
  
      return all([_is_initial(name_part) for name_part in parsed_name])
docs: Detects whether the name variation consists only from initials.