The best-selling Belgian music artists cannot be listed officially, as there is no organization that has recorded global music sales of Belgian artists. This page lists those artists who have had claims made to be among the top sellers.

Belgian artists by reputed sales 1940- Present

50 million records or more

!width="25"| No. !! style="width:250px;"|Artist !! style="width:150px;"|Sales (in millions) !! style="width:150px;"|Period!! style="width:150px;"|Genre !! style="width:150px;"|Source

20 million records or more

!width="25"| No. !! style="width:250px;"|Artist !! style="width:150px;"|Sales (in millions) !! style="width:150px;"|Period!! style="width:150px;"|Genre !! style="width:150px;"|Source

10 million records or more

!width="25"| No. !! style="width:250px;"|Artist !! style="width:150px;"|Sales (in millions) !! style="width:150px;"|Period!! style="width:150px;"|Genre !! style="width:150px;"|Source |-

5 million records or more

!width="25"| No. !! style="width:250px;"|Artist !! style="width:150px;"|Sales (in millions) !! style="width:150px;"|Period!! style="width:150px;"|Genre !! style="width:150px;"|Source

2 million records or more

!width="25"| No. !! style="width:250px;"|Artist !! style="width:150px;"|Sales (in millions) !! style="width:150px;"|Period!! style="width:150px;"|Genre !! style="width:150px;"|Source Note - Numbers may not be accurate. International album and single sales were counted.

Sources