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 |
|---|---|---|---|
| OMPS | #116,201 | 150 | Very Rare |
| ONTIVERO | #116,201 | 150 | Very Rare |
| ORDAHL | #116,201 | 150 | Very Rare |
| OREMUS | #116,201 | 150 | Very Rare |
| ORENS | #116,201 | 150 | Very Rare |
| ORGOVAN | #116,201 | 150 | Very Rare |
| ORTBERG | #116,201 | 150 | Very Rare |
| OVALL | #116,201 | 150 | Very Rare |
| OWREY | #116,201 | 150 | Very Rare |
| PADA | #116,201 | 150 | Very Rare |
| PAINTNER | #116,201 | 150 | Very Rare |
| PALAC | #116,201 | 150 | Very Rare |
| PALENCHAR | #116,201 | 150 | Very Rare |
| PARFREY | #116,201 | 150 | Very Rare |
| PARLANTI | #116,201 | 150 | Very Rare |