Commune/Paroisse : Champlan [Essonne] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | SAINT AMANT | 1681 | 1 | - |
| 2. | SAINTAR | 1636 | 1 | - |
| 3. | SAINTIDE | 1601 | - | 1 |
| 4. | SAINTIN | 1802 | 1 | - |
| 5. | SALLART | 1624 | - | 1 |
| 6. | SALLE | 1598-1620 | 2 | 2 |
| 7. | SANALE | 1620-1648 | 2 | - |
| 8. | SANGLIER | 1793 | - | 1 |
| 9. | SARRE | 1608 | - | 1 |
| 10. | SAULNIER | 1670 | 1 | - |
| 11. | SAUNIER | 1786-1830 | 4 | 2 |
| 12. | SAUSTRE? | 1606 | 1 | - |
| 13. | SCHWARTZ | 1898 | 1 | - |
| 14. | SEGUIN | 1669-1670 | - | 2 |
| 15. | SEIGNEURY | 1898 | 1 | - |
| 16. | SELLIER | 1861 | - | 1 |
| 17. | SELOURGE | 1636-1793 | 2 | 1 |
| 18. | SEMé | 1725-1728 | 3 | - |
| 19. | SEVESTRE | 1896 | - | 1 |
| 20. | SéJOURNé | 1890 | - | 1 |
| 21. | SEYVET | 1901 | 1 | - |
| 22. | SIART | 1616-1655 | 1 | 1 |
| 23. | SIBOS | 1645 | 1 | - |
| 24. | SIMON | 1668-1895 | 5 | 3 |
| 25. | SIMONET | 1797-1799 | 2 | - |
| 26. | SINGéS | 1872 | 1 | - |
| 27. | SOBRE | 1893 | - | 1 |
| 28. | SOLIVO | 1900 | 1 | - |
| 29. | SORANT | 1653 | 1 | - |
| 30. | SORIN | 1691 | - | 1 |
| 31. | SOUCHAU | 1785 | 1 | - |
| 32. | SOURCEAU | 1765 | 1 | - |
| 33. | SOURDY | 1845 | 1 | - |
| 34. | SPIRAL | 1785-1840 | 3 | 2 |
| 35. | SRYAIRANT? | 1608 | - | 1 |
| 36. | ST AMANT | 1668 | 1 | - |
| 37. | STRAUB | 1902 | 1 | - |
| 38. | SUBTIL | 1791 | 1 | - |
