| 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 | 479 | 353 | 170 | 101 |
| B | 469 | 350 | 171 | 164 |
| BT | 2 | 1 | 1 | 1 |
| C | 3352 | 1064 | 574 | 2307 |
| CF | 1 | 1 | 1 | 1 |
| CT | 1 | 1 | 1 | 1 |
| D | 623 | 202 | 136 | 450 |
| DE | 1 | 1 | 1 | 1 |
| E | 11559 | 8356 | 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 | 4835 | 3603 | 1807 | 1188 |
| GHIJK | 1 | 1 | 1 | 1 |
| H | 735 | 473 | 294 | 210 |
| HIJK | 1 | 1 | 1 | 1 |
| I1 | 0 | 0 | 1 | 0 |
| I2 | 0 | 0 | 1 | 0 |
| I | 19112 | 16093 | 5560 | 2365 |
| IJ | 2 | 1 | 1 | 1 |
| IJK | 1 | 1 | 1 | 1 |
| J1 | 0 | 0 | 1 | 0 |
| J2 | 0 | 0 | 1 | 0 |
| J | 22592 | 15765 | 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 | 41 | 28 | 9 | 15 |
| L | 1321 | 900 | 585 | 514 |
| LT | 1 | 1 | 1 | 1 |
| M | 65 | 58 | 12 | 17 |
| MS | 1 | 1 | 0 | 0 |
| N | 6699 | 4730 | 1485 | 1911 |
| NO | 2 | 1 | 1 | 1 |
| O | 24793 | 1859 | 1633 | 22775 |
| P | 36 | 26 | 7 | 24 |
| Q | 2785 | 1651 | 734 | 1158 |
| R1 | 0 | 0 | 1 | 1 |
| R1a | 0 | 0 | 1 | 1 |
| R1b | 0 | 0 | 1 | 0 |
| R2 | 0 | 0 | 1 | 0 |
| R | 58226 | 50974 | 13622 | 5896 |
| S | 106 | 89 | 12 | 15 |
| T | 2127 | 1489 | 919 | 725 |
| | |
