Commune/Paroisse : Saint Omer
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | SACLEU | 1712 | 2 | - |
| 2. | SADE | 1720-1721 | 2 | - |
| 3. | SAGOT | 1687-1791 | 2 | 1 |
| 4. | SAIGUY | 1730 | - | 1 |
| 5. | SAILLY | 1721-1790 | 1 | 2 |
| 6. | SAINT GEORGE | 1755 | 1 | - |
| 7. | SAISON | 1734-1790 | 2 | 1 |
| 8. | SALMON | 1733 | 1 | - |
| 9. | SALOME | 1752 | - | 1 |
| 10. | SAMIER | 1735 | - | 1 |
| 11. | SAMINE | 1693 | - | 1 |
| 12. | SCHETTE | 1710 | - | 1 |
| 13. | SCOUMACRE | 1741 | 1 | - |
| 14. | SEBEAU | 1763 | - | 1 |
| 15. | SEGHEIN | 1762 | - | 1 |
| 16. | SEGHIN | 1727 | 1 | - |
| 17. | SELLIER | 1682-1711 | 1 | 2 |
| 18. | SEMET | 1746 | 1 | - |
| 19. | SEMETTE | 1766 | 1 | - |
| 20. | SENECHAL | 1735 | 1 | - |
| 21. | SENICOUR (de) | 1686 | - | 1 |
| 22. | SENLECQUES | 1736 | 1 | 1 |
| 23. | SENNEBEUF | 1717 | - | 1 |
| 24. | SENNEBOEUF | 1755 | - | 1 |
| 25. | SERGEANT | 1719-1748 | 3 | 1 |
| 26. | SERINE | 1732 | 1 | - |
| 27. | SETIN | 1694-1758 | - | 2 |
| 28. | SIGNIER | 1740 | 1 | - |
| 29. | SIGNY | 1766 | - | 1 |
| 30. | SIMON | 1747 | - | 1 |
| 31. | SIX | 1751 | 1 | 1 |
| 32. | SMETE | 1723 | - | 1 |
| 33. | SMIT | 1713 | - | 1 |
| 34. | SNIDRE | 1733 | - | 1 |
| 35. | SOINNE | 1691-1750 | 6 | 4 |
| 36. | SOIRON | 1759 | - | 1 |
| 37. | SOUDAIN | 1752 | 1 | - |
| 38. | SOUDAN | 1746 | 1 | - |
| 39. | SPANUT | 1754 | 1 | 1 |
| 40. | SPENEUT | 1731 | - | 1 |
| 41. | SPENEUX | 1754 | 1 | - |
| 42. | SPILLEMAN | 1681 | 1 | - |
| 43. | STAL | 1702-1745 | - | 2 |
| 44. | STEL | 1740 | - | 2 |
| 45. | STERIN | 1714-1790 | 2 | 2 |
| 46. | STEZ | 1710-1741 | - | 2 |
| 47. | STOPIN | 1704-1766 | 3 | 5 |
| 48. | STURNE | 1707 | - | 1 |
| 49. | SURELLE | 1755 | 1 | - |