| Olev | A survivor of noble descent |
| Olia | Highest; loftiest; upmost |
| Omen | A sign of a future occurrence. |
| Onyeka | God is the greatest |
| Onyekachi | God is the greatest |
| Oordhvadevi | A goddess of the high heavens. |
| Oriane | Meaning sunrise or golden dawn. |
| Orra | Light or illumination of spirit. |
| Packer | A person who packs or loads goods, especially for transportation or storage. |
| Padmaakshi | One with lotuslike eyes |
| Padmajaa | Born from a lotus flower. |
| Pamilla | Honey; sweetness |
| Pareetam | Pareetam is a Hindi name meaning 'precious stone' or 'gem', symbolizing value and beauty. |
| Parindokht | Parindokht is a Persian name meaning 'one who is born from the heart' or 'heart's child'. |
| Parman | A person who is very supreme. |
| Partu | Partu is a Sanskrit name meaning 'born' or 'newborn', often used in Hindu and Buddhist cultures. |
| Patriquek | A noble and highborn individual. |
| Pattabi | Pattabi is a Tamil name meaning 'one who is devoted to Lord Murugan' or 'devoted to the divine'. |
| Paull | A small or humble man |
| Paytton | From the village of warriors |
| Pendle | A hill near a steep slope. |
| Phinean | An Irish name meaning fair or handsome one. |
| Piere | A French variation of Peter meaning a rock. |
| Pindar | Pindar means 'one who sings' or 'poet' in ancient Greek, derived from the word 'poein', meaning 'to sing'. |
| Pleasant | An English name meaning agreeable or charming. |
| Port | A harbor or gateway to sea |
| Puyendeh | Puyendeh is a surname of Basque origin, meaning 'from the valley of the river' or 'from the valley'. |
| Pylyp | Lover of horses;loving |
| Qamima | Qamima is a Hebrew name meaning 'to be quiet' or 'to be still', often associated with calmness. |
| Qanat | An underground water channel system. |
| Qane | Patient; pleases in every situation |
| Qatalaq | A brave and bold warrior. |
| Qateen | A woman like silk |
| Qatin | A person who resides or dwells. |
| Qazir | Qazir is a variant of Qazi, meaning a Muslim judge or a title of respect in some cultures. |
| Quarto | A name meaning the fourth. |
| Qurat ul AIn | Garden of the Eye, a name suggesting a place of beauty and insight, or a person with keen perception. |
| Qutaibah | Irritable; impatient |
| Raam Datt | A gift given by Lord Rama. |
| Raaniya | Gazer; Delighted |