Commune/Paroisse : Riom [Puy-de-Dôme]
| Patronymes | Périodes | Actes | |
|---|---|---|---|
| 1. | AUBRY | 2007 | 1 |
| 2. | BADOUR | 2020 | 1 |
| 3. | BEDOS | 2016 | 1 |
| 4. | BERGER | 1986 | 1 |
| 5. | BERLAND | 1974 | 1 |
| 6. | BERTRAND | 2018 | 1 |
| 7. | BOISSON | 2013 | 1 |
| 8. | BRAUD | 1982 | 1 |
| 9. | CALLAUD | 1853 | 1 |
| 10. | CHAMBRE | 2004 | 1 |
| 11. | CHEVALERIAS | 2004 | 1 |
| 12. | COUSSY | 1993 | 1 |
| 13. | DAULON | 2015 | 1 |
| 14. | DEMOSSIER | 1991 | 1 |
| 15. | ENDRIVET | 1981 | 1 |
| 16. | FALAIS | 1974 | 1 |
| 17. | FAUGEROUX | 2020 | 1 |
| 18. | FILLOUX | 2002 | 1 |
| 19. | GANTEILLE | 1984 | 1 |
| 20. | GRELET | 2016 | 1 |
| 21. | GUIGNARD | 1995 | 1 |
| 22. | JULIEN | 2008 | 1 |
| 23. | LANLAUD | 1988 | 1 |
| 24. | LAUMONE | 2016 | 1 |
| 25. | LAURIER | 2017 | 1 |
| 26. | LOISEAU | 2021 | 1 |
| 27. | MAURET | 1980 | 1 |
| 28. | NADAUD | 2001 | 1 |
| 29. | REIGNIER | 2014 | 1 |
| 30. | SABOUREAU | 1984 | 1 |
| 31. | SALVAUDON | 1983 | 1 |
| 32. | THARAUD | 2003 | 1 |
| 33. | THOMAS | 2020 | 1 |
| 34. | VERDEAUX | 2001 | 1 |
| 35. | VERGNAUD | 2013 | 1 |
| 36. | VERRIER | 1991 | 1 |
| 37. | VILLECHENON | 1983 | 1 |