| Name | Meaning | Details |
|---|---|---|
| Orchid | Flowering Plant | View Details |
| Orianthe | Flower | View Details |
| Ornella | Flowering Ash Tree | View Details |
| Orquidea | Orchid Flower | View Details |
| Otieno | Born At Night | View Details |
| Ozanka | Wall Germander Flower | View Details |
| Padme | Lotus Flower | View Details |
| Pahukumaa | Edge Of A Sunflower | View Details |
| Palesa | Flower | View Details |
| Pansy | Violet Flower | View Details |
| Peony | Flower | View Details |
| Periwinkle | Blue/Purple Color Or Plant/Flower | View Details |
| Petunia | Flower From Nightshade Family | View Details |
| Philantha | Lover Of Flowers | View Details |
| Poppy | From The Flower | View Details |