Rare U.S. surnames
Surname frequency based on U.S. Census Bureau surname data. Rank 1 is the most common surname in the imported Census file.
| Rank | Surname | Count | Rarity |
|---|---|---|---|
| 145,220 | DEFRANCIA | 114 | Very Rare |
| 145,220 | DEFRANGE | 114 | Very Rare |
| 145,220 | DEGRAFFENREIDT | 114 | Very Rare |
| 145,220 | DELALLANA | 114 | Very Rare |
| 145,220 | DELCASALE | 114 | Very Rare |
| 145,220 | DELLAMAGGIORE | 114 | Very Rare |
| 145,220 | DELLASANTINA | 114 | Very Rare |
| 145,220 | DEMALLIE | 114 | Very Rare |
| 145,220 | DENORMANDIE | 114 | Very Rare |
| 145,220 | DEPIRRO | 114 | Very Rare |
| 145,220 | DEPOTO | 114 | Very Rare |
| 145,220 | DERENONCOURT | 114 | Very Rare |
| 145,220 | DESCARTES | 114 | Very Rare |
| 145,220 | DESCHENEAUX | 114 | Very Rare |
| 145,220 | DESILUS | 114 | Very Rare |