| Class | Open Y | FTDNA | YFull | TheYTree |
| A00 | 0 | 0 | 2 | 2 |
| A00a | 0 | 0 | 1 | 1 |
| A00b | 0 | 0 | 1 | 1 |
| A00c | 0 | 0 | 1 | 1 |
| A0 | 0 | 0 | 2 | 2 |
| A1 | 0 | 0 | 1 | 0 |
| A1a | 0 | 0 | 1 | 0 |
| A1b1 | 0 | 0 | 1 | 1 |
| A1b | 0 | 0 | 1 | 0 |
| A | 468 | 342 | 170 | 101 |
| B | 465 | 346 | 171 | 164 |
| BT | 2 | 1 | 1 | 1 |
| C | 3346 | 1057 | 574 | 2307 |
| CF | 1 | 1 | 1 | 1 |
| CT | 1 | 1 | 1 | 1 |
| D | 621 | 200 | 136 | 450 |
| DE | 1 | 1 | 1 | 1 |
| E | 11450 | 8246 | 4923 | 2721 |
| F1 | 0 | 0 | 1 | 1 |
| F2 | 0 | 0 | 1 | 0 |
| F3 | 0 | 0 | 1 | 0 |
| F4 | 0 | 0 | 1 | 1 |
| F | 92 | 40 | 3 | 62 |
| G | 4770 | 3537 | 1807 | 1188 |
| GHIJK | 1 | 1 | 1 | 1 |
| H | 729 | 467 | 294 | 210 |
| HIJK | 1 | 1 | 1 | 1 |
| I1 | 0 | 0 | 1 | 0 |
| I2 | 0 | 0 | 1 | 0 |
| I | 18915 | 15889 | 5560 | 2365 |
| IJ | 2 | 1 | 1 | 1 |
| IJK | 1 | 1 | 1 | 1 |
| J1 | 0 | 0 | 1 | 0 |
| J2 | 0 | 0 | 1 | 0 |
| J | 22264 | 15421 | 10568 | 7321 |
| K2 | 1 | 0 | 1 | 1 |
| K2b1 | 0 | 0 | 1 | 1 |
| K2b | 0 | 0 | 1 | 1 |
| K2c | 0 | 0 | 1 | 1 |
| K2d | 0 | 0 | 1 | 1 |
| K | 40 | 27 | 9 | 15 |
| L | 1290 | 869 | 585 | 514 |
| LT | 1 | 1 | 1 | 1 |
| M | 65 | 58 | 12 | 17 |
| MS | 1 | 1 | 0 | 0 |
| N | 6645 | 4672 | 1485 | 1911 |
| NO | 2 | 1 | 1 | 1 |
| O | 24787 | 1851 | 1633 | 22775 |
| P | 36 | 26 | 7 | 24 |
| Q | 2765 | 1630 | 734 | 1158 |
| R1 | 0 | 0 | 1 | 1 |
| R1a | 0 | 0 | 1 | 1 |
| R1b | 0 | 0 | 1 | 0 |
| R2 | 0 | 0 | 1 | 0 |
| R | 57872 | 50609 | 13622 | 5896 |
| S | 106 | 89 | 12 | 15 |
| T | 2110 | 1472 | 919 | 725 |
| | |
