First names with first character O - Page 3
| First name | Origin | Rating |
|---|---|---|
| Ole | 5.94 out of 16 votes | |
| Oleg | Russian | 3.42 out of 12 votes |
| Olga | Russian | 5.82 out of 44 votes |
| Olger | German | 1.65 out of 20 votes |
| Olgun | Turkish | 2.85 out of 13 votes |
| Oli | English | 4.63 out of 8 votes |
| Oliva | English | 6.48 out of 21 votes |
| Olive | English | 4.25 out of 20 votes |
| Oliver | French | 8 out of 96 votes |
| Oliverius | French | 2.82 out of 11 votes |