while (my $ref = $sth->fetchrow_hashref()) {

    if ($ref->{multiple}) { 
      foreach my $i (1 .. $number_of_members) {
       my $new_name = "member" . $i . "_" . $ref->{name};
       $ref->{name} = $new_name;
       $ref->{label} = "Member # $i" . " " . $ref->{label};
       push @names, $ref;
      }
    } else {
      push @apps, $ref;
    }
  }

push @names, @apps;