Nielsen Hayden genealogy

Surname List: Begins with O


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All surnames beginning with O, sorted alphabetically (total individuals):

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1. O'Bryan (18)
2. O'Connell (2)
3. Oberst (1)
4. Odding (1)
5. Oddyn (1)
6. Odgers (1)
7. Oechslin (1)
8. of Acre (1)
9. of Airgialla (1)
10. of Albon (8)
11. of Aldithley (2)
12. of Alemannia (3)
13. of Alsace (2)
14. of Alsace & Tours (1)
15. of Altdorf (4)
16. of Alveston (1)
17. of Angoulême (11)
18. of Angus (1)
19. of Anjou (8)
20. of Annonay (1)
21. of Antioch (1)
22. of Antwerp (1)
23. of Apulia (1)
24. of Aquitaine (7)
25. of Aragon (2)
26. of Arles (1)
27. of Artois (1)
28. of Aumale (4)
29. of Aupois (1)
30. of Austria (3)
31. of Autun (1)
32. of Auvergne (1)
33. of Auxerre (1)
34. of Avalgau (1)
35. of Avenbury (1)
36. of Avesnes (3)
37. of Babenberg (3)
38. of Bar (1)
39. of Barcelona (1)
40. of Baudemont (1)
41. of Bavaria (5)
42. of Bayeux (2)
43. of Bellême (1)
44. of Benevento (2)
45. of Bernicia (2)
46. of Bliesgau (1)
47. of Blois (5)
48. of Bohemia (8)
49. of Bolingbroke (1)
50. of Boulogne (9)
51. of Bourges (1)
52. of Brabant (8)
53. of Braine (1)
54. of Breteuil (1)
55. of Brittany (11)
56. of Brotherton (1)
57. of Bulgaria (2)
   58. of Burgundy (32)
59. of Büren (1)
60. of Calvacamp (1)
61. of Capua (2)
62. of Carcassonne (9)
63. of Carcassonne-Razès (1)
64. of Carinthia (1)
65. of Castile (8)
66. of Castile-León (1)
67. of Châlon (1)
68. of Champagne (2)
69. of Chester (9)
70. of Chiny and Namur (1)
71. of Clarence (1)
72. of Clerien (1)
73. of Clermont (1)
74. of Colchester (1)
75. of Coligny (1)
76. of Conversano (2)
77. of Corbon (1)
78. of Cornouaille (1)
79. of Cornwall (2)
80. of Courtenay (2)
81. of Cuiseaux (1)
82. of Damerham (1)
83. of Denmark (2)
84. of Dol (1)
85. of Dreux (3)
86. of Dublin (1)
87. of Dunbar (12)
88. of Egesheim (1)
89. of Egisheim (7)
90. of Egisheim-Dagsburg (1)
91. of Eilenburg (1)
92. of England (7)
93. of Essex (5)
94. of Este (3)
95. of Eu (1)
96. of Filsgau (1)
97. of Flanders (11)
98. of Forcalquier (4)
99. of Formbach (3)
100. of France (14)
101. of Friuli (1)
102. of Gaeta (1)
103. of Galloway (5)
104. of Gascony (2)
105. of Gaunt (1)
106. of Geneva (8)
107. of Germany (1)
108. of Gévauden (1)
109. of Ghent (1)
110. of Gleiburg (1)
111. of Gloucester (7)
112. of Gorze (2)
113. of Guise (2)
114. of Hainault (3)
   115. of Hainaut (4)
116. of Harburg (1)
117. of Hauteville (1)
118. of Hereford (3)
119. of Heristal (1)
120. of Hethersett (1)
121. of Holland (2)
122. of Hungary (10)
123. of Huntingdon (4)
124. of Istrien (1)
125. of Italy (4)
126. of Ivry (1)
127. of Kent (1)
128. of Kiev (9)
129. of Kinziggau (1)
130. of Krain (2)
131. of Kumania (1)
132. of Lancaster (5)
133. of Landen (1)
134. of Laon (1)
135. of Lavant (2)
136. of Leicester (4)
137. of Leinster (1)
138. of Lens (1)
139. of Leon (1)
140. of Leon and Castile (1)
141. of Leuchars (1)
142. of Lévezou (1)
143. of Limburg (1)
144. of Limoges (2)
145. of Lincoln (3)
146. of Looz (1)
147. of Lorraine (20)
148. of Lotharingia (3)
149. of Louvain (7)
150. of Lower Alsace (1)
151. of Lower Lorraine (2)
152. of Lucca (1)
153. of Lusatia (1)
154. of Luxembourg (15)
155. of Mâcon (3)
156. of Maine (1)
157. of Mayenne (1)
158. of Melitene (2)
159. of Melnik (1)
160. of Mercia (4)
161. of Metz (3)
162. of Meulan (4)
163. of Miessen (1)
164. of Mons (1)
165. of Montferrat (10)
166. of Montpellier (1)
167. of Mortain (1)
168. of Mossa (1)
169. of Namur (4)
170. of Nantes (4)
171. of Navarre (3)
   172. of Neuenberg (1)
173. of Nordgau (1)
174. of Nordmark (1)
175. of Normandy (8)
176. of Northampton (1)
177. of Northumberland (2)
178. of Northumbria (1)
179. of Norwich (1)
180. of Orthen (1)
181. of Pamplona (1)
182. of Paris (1)
183. of Passau (2)
184. of Poitou (6)
185. of Poland (4)
186. of Polotsk (1)
187. of Ponthieu (5)
188. of Porhoët (1)
189. of Portugal (1)
190. of Posquieres (2)
191. of Provence (7)
192. of Prum (1)
193. of Rennes (2)
194. of Rethel (2)
195. of Rheingau (1)
196. of Ribagorza (1)
197. of Ringelheim (2)
198. of Ros (1)
199. of Roucy (1)
200. of Sabran (1)
201. of Salerno (3)
202. of Salisbury (5)
203. of Savona (1)
204. of Savoy (14)
205. of Saxony (7)
206. of Schweinfurt (4)
207. of Scotland (12)
208. of Semur (3)
209. of Serbia (2)
210. of Shaftesbury (1)
211. of Southwark (1)
212. of Speyer (1)
213. of Spoleto (1)
214. of Sponheim (1)
215. of Stodor (1)
216. of Sualafeldgau (5)
217. of Sulzbach (4)
218. of Susa (1)
219. of Swabia (12)
220. of Sweden (1)
221. of Sülichgau (1)
222. of Tegeingl (1)
223. of the Nordgau (1)
224. of the Obotrites (1)
225. of the Upplands (1)
226. of the West Franks (1)
227. of Thouars (5)
228. of Toulouse (11)
   229. of Tours (1)
230. of Transylvania (1)
231. of Trier (1)
232. of Troyes (1)
233. of Turin (3)
234. of Tuscany (1)
235. of Tynedale (2)
236. of Urgell (1)
237. of Valois (5)
238. of Verdun (1)
239. of Vergy (3)
240. of Verona (1)
241. of Vexin (2)
242. of Vienne (1)
243. of Vinzgouw (1)
244. of Vion (4)
245. of Walbeck (1)
246. of Wales (1)
247. of Wendland (1)
248. of Wessex (4)
249. of Western Bulgaria (1)
250. of Wettin (1)
251. of Winchester (1)
252. of Windsor (1)
253. of Woodstock (1)
254. of Worms (2)
255. of Zurich (1)
256. Ogden (5)
257. Ogle (5)
258. Olafsdotter (1)
259. Ólafsdóttir (1)
260. Oláliz (1)
261. Oldham (2)
262. Oliver (4)
263. Olivier (1)
264. Olney (2)
265. Omeis (1)
266. Opperman (2)
267. Ordoñez (1)
268. Ormesby (1)
269. Orrell (5)
270. Orseolo (5)
271. Orvu (1)
272. Osborn (2)
273. Osborne (5)
274. Osbourne (2)
275. Osgood (1)
276. Osorez (1)
277. Osorio (3)
278. Oteley (2)
279. Ouvrard (1)
280. Overton (8)
281. Owen (1)
282. Owens (1)