Haplogroup I-CTS7023 is a Y-chromosome (paternal) haplogroup on TheYtree, catalogued with its defining mutations, sample distribution and phylogenetic tree.
| ISOGG name | I2a1a1a1a2~ |
|---|---|
| Defining mutations | 22 |
| Downstream branches | 25 |
| Estimated age | 5,800 years |