| Name | Country | Hand |
|---|---|---|
| Jose Acasuso | .... Argentina | Right |
| Mohammed Al Ghareeb | .... Kuwait | Right |
| Francesco Aldi | .... Italy | Right |
| Yves Allegro | .... Switzerland | Right |
| Nicolas Almagro | .... Spain | Right |
| Thiago Alves | .... Brazil | Right |
| Prakash Amritraj | .... India | Right |
| Mario Ancic | .... Croatia | Right |
| Andrew Anderson | .... South Africa | Right |
| Kevin Anderson | .... South Africa | N/A |
| Igor Andreev | .... Russia | Right |
| Pablo Andujar | .... Spain | Right |
| Hugo Armando | .... United States | Right |
| Lucas Arnold Ker | .... Argentina | Right |
| Wayne Arthurs | .... Australia | Left |
| Thierry Ascione | .... France | Right |
| Simon Aspelin | .... Sweden | Right |
