| # | Name | Origin | Meaning | Gender | Save |
|---|---|---|---|---|---|
| 3081 | Ormund | English | Spear defender. | M | |
| 3082 | Orran | English | The name of an English river. | M | |
| 3083 | Orren | English | The name of an English river. | M | |
| 3084 | Orrick | English | From the ancient oak tree. | M | |
| 3085 | Orrik | English | From the ancient oak tree. | M | |
| 3086 | Orrin | English | The name of an English river. | M | |
| 3087 | Orsen | English | Ormond's son. | M | |
| 3088 | Orson | English | Ormond's son. | M | |
| 3089 | Orton | English | From the shore farm. | M | |
| 3090 | Ortun | English | From the shore farm. | M | |
| 3091 | Orval | English | Spear strength. | M | |
| 3092 | Orvil | English | Spear strength. | M | |
| 3093 | Orville | English | Spear strength. | M | |
| 3094 | Orvin | English | Spear friend. | M | |
| 3095 | Orvyn | English | Spear friend. | M | |
| 3096 | Orwald | English | Spear strength. | M | |
| 3097 | Os | English | Divine. | M | |
| 3098 | Osbart | English | Divinely brilliant. | M | |
| 3099 | Osbeorht | English | Divinely brilliant. | M | |
| 3100 | Osbert | English | Divinely brilliant. | M | |