| Name | Meaning | Details |
|---|---|---|
| Platon | Strong | View Details |
| Plummer | Occupational Name | View Details |
| Poet | One Who Writes Verse | View Details |
| Polina | Little Stone | View Details |
| Pollyanna | Combination Name | View Details |
| Pooh | Little One | View Details |
| Powell | Son Of Howell/Hywell | View Details |
| Praxis | Action | View Details |
| Precious | Precious One | View Details |
| Press | Push On An Item | View Details |
| Preston | "From The Priests Town" | View Details |
| Price | Son Of Rhys | View Details |
| Pride | Satisfaction From Achievement | View Details |
| Prince | Royal Son | View Details |
| Princeton | Princely Town | View Details |