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 |
|---|---|---|---|
| FIESEL | #124,548 | 138 | Very Rare |
| FILIUS | #124,548 | 138 | Very Rare |
| FIMIANI | #124,548 | 138 | Very Rare |
| FIN | #124,548 | 138 | Very Rare |
| FIRL | #124,548 | 138 | Very Rare |
| FISSE | #124,548 | 138 | Very Rare |
| FITZLOFF | #124,548 | 138 | Very Rare |
| FJELDHEIM | #124,548 | 138 | Very Rare |
| FLAHART | #124,548 | 138 | Very Rare |
| FLAMMINI | #124,548 | 138 | Very Rare |
| FLEM | #124,548 | 138 | Very Rare |
| FLEMM | #124,548 | 138 | Very Rare |
| FRANER | #124,548 | 138 | Very Rare |
| FRAS | #124,548 | 138 | Very Rare |
| FREEDOM | #124,548 | 138 | Very Rare |