| Number of Entries by Country | |||||
|---|---|---|---|---|---|
| NOC | Men | Women | Total Competitors | Officials | Total |
 BOL - Bolivia | 1 | 0 | 1 | 1 | 2 |
 BRA - Brazil | 11 | 6 | 17 | 9 | 26 |
 CAN - Canada | 6 | 0 | 6 | 8 | 14 |
 CHI - Chile | 6 | 4 | 10 | 5 | 15 |
 COL - Colombia | 5 | 5 | 10 | 7 | 17 |
 CUB - Cuba | 1 | 1 | 2 | 1 | 3 |
 ECU - Ecuador | 3 | 2 | 5 | 5 | 10 |
 GUA - Guatemala | 2 | 3 | 5 | 3 | 8 |
 JAM - Jamaica | 3 | 1 | 4 | 2 | 6 |
 MEX - Mexico | 4 | 2 | 6 | 5 | 11 |
 PER - Peru | 3 | 1 | 4 | 1 | 5 |
 USA - USA | 10 | 7 | 17 | 21 | 38 |
 VEN - Venezuela | 3 | 1 | 4 | 3 | 7 |
| Total: 13 | 58 | 33 | 91 | 71 | 162 |
