Surname directory
Browse U.S. surnames with frequency ranks from Census data. 167,408 surnames loaded from the 2000 and 2010 Census surname files.
| Surname | Rank | Count (2010) | Rarity |
|---|---|---|---|
| DUBICH | #153,769 | 106 | Very Rare |
| DUBROWSKI | #153,769 | 106 | Very Rare |
| DUCHAK | #153,769 | 106 | Very Rare |
| DUCKERY | #153,769 | 106 | Very Rare |
| DUFAU | #153,769 | 106 | Very Rare |
| DUGER | #153,769 | 106 | Very Rare |
| DUJON | #153,769 | 106 | Very Rare |
| DULKOSKI | #153,769 | 106 | Very Rare |
| DUMAGUING | #153,769 | 106 | Very Rare |
| DUNING | #153,769 | 106 | Very Rare |
| DUNKLING | #153,769 | 106 | Very Rare |
| DUNOW | #153,769 | 106 | Very Rare |
| DURCI | #153,769 | 106 | Very Rare |
| DUREPO | #153,769 | 106 | Very Rare |
| DURRILL | #153,769 | 106 | Very Rare |