Surname List: Begins with O: Nigeria Genealogy and Biographies Foundation

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

1. O'CONNELL (1)
2. OBI (48)
3. OBI-UCHENDU (6)
4. OBIABAKA (2)
5. OBIAGWU (3)
6. OBIAKOR (1)
7. OBIANODO (8)
8. OBIASULOR (1)
9. OBIDIKE (2)
10. OBIEFUNA (3)
11. OBIEGBU (5)
12. OBIJIOFOR (1)
13. OBIKA (1)
14. OBIKILI (2)
15. OBINNA (1)
16. OBINWA (6)
17. OBIORA (6)
18. OBODO (1)
19. OBODODIKE (1)
20. OBODOEKWE (5)
21. OBOH (5)
22. OBUEGBE (1)
23. OCHUBA (1)
24. ODEMEGWU (1)
25. ODIBO (1)
26. ODIMGBE (14)
27. ODIMUKO (1)
28. ODINENU (4)
29. ODOGWU (1)
30. ODOH (9)
31. ODONWODO (2)

32. ODUM (2)
33. ODUMEGWU OJUKWU (1)
34. OFFOR (9)
35. OFFORNZE (2)
36. OFODILE (5)
37. OFOEDU (1)
38. OFOJEKWU (5)
39. OFORMA (1)
40. OFURUM (2)
41. OGAKWU (1)
42. OGBAI (2)
43. OGBODO (2)
44. OGBONNA (1)
45. OGBU (2)
46. OGBU-WA-CHIMA (5)
47. OGBUNA (1)
48. OGBUNUGAFOR (4)
49. OGBUOZOBA (1)
50. OGOMEGBUNAM (1)
51. OGU (3)
52. OGUAZU (17)
53. OGUEJIOFOR (11)
54. OGWU (1)
55. OHAERI (4)
56. OHANAGBA (1)
57. OJIGBO (1)
58. OJUKWU (17)
59. OKAFO (4)
60. OKAFO EZE OKENWA (1)
61. OKAFOR (33)
62. OKAKA (1)

63. OKANY (6)
64. OKAREME (1)
65. OKEAHIALAM (29)
66. OKECHUKWU (5)
67. OKEDU (1)
68. OKEKE (83)
69. OKEKEAGWU (1)
70. OKELUE (1)
71. OKEREAFOR (5)
72. OKEREKE (5)
73. OKEZUONU (3)
74. OKOCHI (1)
75. OKOGWU (2)
76. OKOLI (2)
77. OKOLI-OZOENE (1)
78. OKOLO (2)
79. OKOLUE (1)
80. OKONJO (1)
81. OKONKWO (55)
82. OKORIE (3)
83. OKORIENTA (1)
84. OKORO (4)
85. OKOYE (65)
86. OKPALA (5)
87. OKPARA (10)
88. OKPO (4)
89. OKPUNO (1)
90. OKUDO (2)
91. OKUEFUNA (1)
92. OKUMAH (10)
93. OKWARAJI (3)

94. OKWOLISA (1)
95. OKWU KANU (1)
96. OKWUOSA OKWUOLISA (1)
97. OLIAKU (4)
98. OLIGBO (1)
99. OLIOBI (1)
100. OLISA (1)
101. OMAH (1)
102. ONEDIBE (3)
103. ONOH (10)
104. ONONIWU (3)
105. ONUCHUKWU (1)
106. ONUEGBU (2)
107. ONUEKWUSI (3)
108. ONUORAH (6)
109. ONWENU (1)
110. ONWORDI (1)
111. ONWU (9)
112. ONWUAMA (4)
113. ONWUBUYA (1)
114. ONWUDIKE (1)
115. ONWUGBENU (2)
116. ONWUJIOBI (1)
117. ONWUKA (1)
118. ONWUNAEDO (1)
119. ONWUNEME (1)
120. ONWUSILIKAM (1)
121. ONWUTALOBI (74)
122. ONYEDILI (1)
123. ONYEJEKWE (1)
124. ONYEKABA (3)

125. ONYEKAONWU (8)
126. ONYEKWELU (4)
127. ONYEKWERE (1)
128. ONYEKWULUJE (1)
129. ONYEMA (12)
130. ONYEME (1)
131. ONYENEKE (1)
132. ONYENEKWE (7)
133. ONYEWUENYI (1)
134. OPARA (1)
135. ORAKWE (1)
136. ORAKWUE (5)
137. ORANU (2)
138. ORAZULUME (1)
139. ORIZU (10)
140. ORJI (2)
141. ORJINTA (1)
142. OSAKA (1)
143. OSSAI (1)
144. OSUIZUGBE (4)
145. OSUJI (7)
146. OSUMUO (5)
147. OSUORAH (1)
148. OTUKA (2)
149. OWULU OKOYE (1)
150. OZIOMA (1)
151. OZOKWOR (6)
152. OZOMAOCHA (1)