| Similarity | Rank | |
|---|---|---|
| MacKenzie | 0.901 | 53096 |
| MacDonald | 0.885 | 22575 |
| Maclean | 0.879 | 80739 |
| MacLeod | 0.872 | 49228 |
| Macdonald | 0.864 | 41003 |
| McNeill | 0.860 | 60919 |
| Munro | 0.856 | 42554 |
| MacLean | 0.854 | 61977 |
| McGregor | 0.851 | 39842 |
| Griffiths | 0.849 | 36294 |
| Campbell | 0.848 | 8343 |
| Macleod | 0.848 | 78897 |
| Cunningham | 0.846 | 21742 |
| Buchan | 0.846 | 86627 |
| Strachan | 0.845 | 84395 |
| Paton | 0.842 | 87116 |
| Baillie | 0.841 | 84326 |
| Wilkinson | 0.838 | 27219 |
| Laird | 0.837 | 46338 |
| Naylor | 0.837 | 65650 |
| Mackenzie | 0.836 | 30539 |
| Sanderson | 0.836 | 45439 |
| Higgins | 0.835 | 26272 |
| Cowan | 0.835 | 43893 |
| Llewellyn | 0.834 | 69529 |