| Similarity | Rank | |
|---|---|---|
| Pham | 0.927 | 67824 |
| Nguyen | 0.925 | 26012 |
| Truong | 0.893 | 92490 |
| Hoang | 0.883 | 80407 |
| Duong | 0.865 | 92733 |
| Phan | 0.863 | 71760 |
| Ngo | 0.857 | 93096 |
| Anh | 0.856 | 91245 |
| Dinh | 0.840 | 73857 |
| Thanh | 0.830 | 59552 |
| Ly | 0.820 | 77908 |
| Chau | 0.809 | 61547 |
| Ong | 0.808 | 61066 |
| Lam | 0.807 | 33529 |
| Tuan | 0.806 | 89211 |
| Hoa | 0.805 | 64559 |
| Chung | 0.802 | 32861 |
| Wong | 0.794 | 20024 |
| Vinh | 0.793 | 92532 |
| Chan | 0.788 | 17970 |
| Koo | 0.787 | 81728 |
| Leong | 0.785 | 74081 |
| Fong | 0.784 | 54563 |
| Kok | 0.784 | 78034 |
| Choi | 0.784 | 36454 |