Surnames · O
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 |
|---|---|---|---|
| 12,953 | OBERLE | 2,371 | — |
| 13,081 | ORDUNO | 2,347 | — |
| 13,084 | ORMOND | 2,346 | — |
| 13,101 | ORCHARD | 2,340 | — |
| 13,115 | OCON | 2,337 | — |
| 13,214 | OYER | 2,313 | — |
| 13,271 | OLMEDA | 2,298 | — |
| 13,326 | OBERHOLTZER | 2,289 | — |
| 13,330 | OSTERHOUT | 2,288 | — |
| 13,536 | OWENBY | 2,241 | — |
| 13,572 | OTEY | 2,234 | — |
| 13,690 | OESTREICH | 2,212 | — |
| 13,707 | OVERTURF | 2,208 | — |
| 13,746 | OVERLY | 2,201 | — |
| 13,786 | OBERLANDER | 2,194 | — |