Haplogroup Gamma in South America
| Country | Number of sequences | Sequences in total | % |
|---|---|---|---|
| Argentina | 182 | 307 | 59.28% |
| Aruba | 24 | 457 | 5.25% |
| Brazil | 2548 | 3379 | 75.41% |
| Chile | 143 | 378 | 37.83% |
| Colombia | 49 | 229 | 21.40% |
| Ecuador | 5 | 95 | 5.26% |
| French Guiana | 55 | 66 | 83.33% |
| Guyane | 1 | 1 | 100.00% |
| Peru | 3 | 79 | 3.80% |
| Suriname | 8 | 78 | 10.26% |
| Uruguay | 44 | 108 | 40.74% |