| Name | Total | Name | Total | Name | Total | Name | Total | Name | Total |
|---|
| aquitaine, D' | 5 | Atkins | 1 | Azagra, De | 7 | Audley | 4 | Amelia | 3 |
| Austrasie | 1 | Aune | 1 | Alboazar | 4 | Arcedekene | 1 | Amalia | 1 |
| Anstey | 1 | Anne | 9 | Ansurez, De | 1 | Ayala, De | 2 | Aleksandrovich | 1 |
| Austregilde | 1 | Andrews | 9 | Alvarez | 1 | Audley, De | 4 | Amelie | 1 |
| anjou, D' | 13 | albon, D' | 2 | Ambia, De | 2 | arcy, D' | 1 | Asasina | 1 |
| alsace, D' | 8 | annonay, D' | 1 | Alden | 16 | Astley | 2 | Armenia | 1 |
| Alsace | 14 | Amaya | 3 | Astorga | 1 | albret, D' | 1 | Asanes | 1 |
| Arp d | 2 | Amaya, De | 3 | Astorga, De | 1 | Alger | 3 | Asen III | 1 |
| aunay, D' | 4 | Asturias, De | 14 | Arabisso | 1 | Alger Jr. | 1 | Asen II | 1 |
| Anarawd | 2 | Abarca | 1 | Augusto | 1 | Anthony | 3 | Aleksandra | 1 |
| Algyn | 1 | Aznarez | 3 | Austria | 29 | Alcott | 2 | Afanasij | 1 |
| Astley, De | 2 | Asura | 1 | Ansona | 1 | Abell | 2 | Andreevna | 1 |
| aubigny, D' | 12 | Arista | 3 | Anson | 1 | Avery | 8 | Andreivich | 1 |
| avranches, D' | 5 | Ansurez | 5 | alby, D' | 4 | Allyn | 2 | Andreevich | 1 |
| Angisson | 1 | Austrasia | 2 | Allen | 13 | Arrott | 1 | Augusta | 1 |
| Alerksson | 1 | Autun | 1 | Atranga, De | 1 | Alexander | 2 | anhalt-Zerbst, D' | 1 |
| Aunsson | 1 | Anushirvan | 1 | Arias | 1 | Abba | 1 | Alling | 2 |
| Adilsson | 1 | aulmay, D' | 1 | Atranga | 1 | Anglesea | 2 | Annable | 1 |
| Adelphius | 1 | Auvergne | 1 | Alby | 1 | Ashfield | 2 | avesnes, D' | 8 |
| Avenal | 2 | ardenne, D' | 3 | Arborea | 2 | Anjou | 4 | Arzoomanian | 1 |
| Argentine, De | 4 | Arnarsson | 1 | aglie, D' | 1 | Angoulme | 2 | Adgate | 1 |
| Aquitaine | 8 | aubign, D' | 4 | Adomnan | 2 | aspremont, D' | 1 | Aspinwall | 3 |
| Auvergne, De | 2 | Arneburg, Von | 1 | Alpin | 2 | Aragon | 6 | Almy | 5 |
| Andech | 8 | arles, D' | 4 | Arneson | 2 | Aleksandrovna | 2 | Ann | 2 |
| Alvers, De | 5 | Alfonsez | 19 | Antwerp | 2 | Arkel, Van | 4 | Alton | 1 |
| Arsic | 6 | amiens, D' | 2 | arques, D' | 3 | Arnshaugk | 1 | Aldingham | 1 |
| Alveston, De | 2 | aumale, D' | 2 | Arlon | 1 | Arnsberg | 1 | Ashley | 4 |
| Austurcarius | 1 | Arnstein | 2 | anthenaise, D' | 2 | artois, D' | 1 | Ames | 3 |
| Avenel | 1 | Argyra | 1 | alencon, D' | 5 | Anhalt | 3 | Adelle S. | 1 |
| argouges, D' | 2 | Alshausen, Von | 1 | Almenara, De | 1 | Alchimist' | 1 | Austin | 1 |
| auvergne, D' | 11 | Aza, De | 13 | auxonne, D' | 3 | Anhalt-Bernburg | 1 | Abbott | 1 |
| Ali | 1 | Alcenices, De | 1 | autun, D' | 3 | Angelina | 3 | Alyngham | 1 |
| Al-Lakhmi | 1 | Aubnay | 1 | Ague' | 1 | Andechs | 2 | Arundel\arundell | 1 |
| Abed | 1 | Ager, De | 1 | Arches, De | 2 | Aylesbury | 1 | Antage | 1 |
| Adalhelm | 1 | Azazuri, De | 2 | Andrew, St. | 1 | Adelaide | 2 | Alterman | 1 |
| Adams | 29 | Aldana, De | 2 | Aquitaine, De | 2 | Antoinette | 1 | Ammons | 2 |
| Amiens | 2 | Angleria | 1 | alost, D' | 1 | Asis, De | 1 | Atherton | 2 |
| Aurchada | 1 | Alfonso | 5 | Arnold | 6 | Andr | 1 | - | - |
| Arles | 1 | Arazuri, De | 2 | Adderly | 1 | Armstrong-Jones | 1 | - | - |
| Atwater | 8 | Aznares | 1 | Abernathy | 5 | Albertin | 1 | - | - |
| Aldrich | 3 | Alagon, De | 2 | Aldithley, De | 5 | Adolf | 1 | - | - |
