| Qualification | |
|---|---|
| Tennis at the 2011 Pan American Games |
Countries could enter one team in the doubles tournament and three athletes in the singles tournament. Seeding will be based on ATP and WTA rankings at the time of the draw (October 16). [1]
| Nation | Men | Women | Total |
|---|---|---|---|
 Argentina | 3 | 3 | 6 |
 Bahamas | 1 | 1 | |
 Barbados | 2 | 2 | |
 Bolivia | 2 | 1 | 3 |
 Brazil | 3 | 3 | 6 |
 Canada | 2 | 1 | 3 |
 Chile | 3 | 3 | 3 |
 Colombia | 3 | 3 | 6 |
 Cuba | 1 | 1 | 2 |
 Dominican Republic | 2 | 2 | |
 Ecuador | 3 | 1 | 4 |
 El Salvador | 2 | 2 | |
 Guatemala | 2 | 2 | |
 Haiti | 1 | 1 | |
 Mexico | 3 | 3 | 6 |
 Paraguay | 2 | 2 | 4 |
 Peru | 3 | 3 | 6 |
 Puerto Rico | 1 | 2 | 3 |
 United States | 3 | 2 | 5 |
 Uruguay | 3 | 3 | |
 Venezuela | 3 | 3 | 6 |
| Total athletes | 48 | 31 | 80 |
| Total NOCs | 20 | 14 | 21 NOCs |
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