Commune/Paroisse : Genval
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | PAILLEZ | 1695 | 1 |
| 2. | PANNIS | 1728 | 1 |
| 3. | PAQUET | 1715 | 1 |
| 4. | PAQUOT | 1715 | 1 |
| 5. | PATERNOTTE | 1792-1794 | 4 |
| 6. | PATRIS | 1687 | 1 |
| 7. | PAWEELS | 1766 | 1 |
| 8. | PECHON | 1696 | 1 |
| 9. | PERONNE | 1755 | 1 |
| 10. | PIERRE | 1742 | 1 |
| 11. | PIERSON | 1709 | 1 |
| 12. | PIGEOLET | 1787 | 1 |
| 13. | PILLART | 1689 | 1 |
| 14. | PIRART | 1661-1783 | 5 |
| 15. | PIRCOT | 1723 | 1 |
| 16. | PIRSON | 1788 | 1 |
| 17. | PLASMAN | 1773 | 1 |
| 18. | PLAYE | 1782 | 1 |
| 19. | PLETINCK | 1783 | 1 |
| 20. | POUSSIN | 1751 | 1 |
| 21. | PRISME | 1724 | 1 |
| 22. | PURNEL | 1741-1742 | 2 |