Popular and traditional Finnish names that start with “O”, with meanings and origin. 8 names.
| Name | Meaning | Gender | Origin |
|---|---|---|---|
| Oliver | Olive tree | 👦 Boy | International |
| Olivia | Olive tree | 👧 Girl | International |
| Olli | Ancestor's heir (Olavi) | 👦 Boy | Finnish |
| Onni | Luck; Happiness | 👦 Boy | Finnish |
| Oscar | Divine spear; Friend of deer | 👦 Boy | International |
| Oskari | Spear of God (Oscar) | 👦 Boy | Finnish |
| Ossi | Spear of God (Oskari) | 👦 Boy | Finnish |
| Outi | Wealth; Prosperous | 👧 Girl | Finnish |