Haplogroup R-YP237 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | R1a1a1b1a2b3a1~ |
|---|---|
| Defining mutations | 2 |
| Downstream branches | 79 |
| Estimated age | 3,500 years |