Haplogroup O-F319 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | O2a1b1a1a1a1c1 |
|---|---|
| Defining mutations | 14 |
| Downstream branches | 149 |
| Estimated age | 3,780 years |