Cameron J. -- Sara Jayne

1. J., Cameron (2)
2. J., Kori
3. J., Ray (2)
4. J, Sandy
5. J., Stu
6. Jabi
7. Jablon, Robert (3)
8. Jacka, Robert
9. Jackiw, Carla
10. Jackiw, Mike
11. Jackman, Emily
12. Jackowski, Ann Marie (2)
13. Jackson, Aleta (5)
14. Jackson, Casey (3)
15. Jackson, Charles Lee II (43)
16. Jackson, Jack (2)
17. Jackson, Michael
18. Jackson, Mike
19. Jackson, Polly
20. Jackson, Steve (2)
21. Jacober, Mr.
22. Jacobs, Bill
23. Jacobs, Catherine
24. Jacobson, Chuckie (2)
25. Jadeheart, Megami (8)
26. Jaegge, Jennifer (2)
27. Jaffe, Saul (2)
28. Jaggi, Jason (10)
29. Jahr, Rasmus Durban (2)
30. Jai, Sound Ninja
31. Jaio, Gina (7)
32. Jakob-Fernandez, Rebecca
33. Jakusovszky, Leah
34. James, Anthony
35. James, B.
36. James, Edward (16)
37. James, Evan (104)
38. James, Joey (7)
39. James, Kayla (10)
40. James, Rich
41. James, Richard (5)
42. James, Robert (2)
43. James, Warren
44. James, Wilf (7)
45. Jameson, Amber (6)
46. Janayia (8)
47. Janelle, Carolyn
48. Jansen, Robert (2)
49. Janssen, Jasper
50. Jaquish, Martin (15)
51. Jara, Bert (8)
52. Jara, Roberto (4)
53. Jardin, Heather (3)
54. Jareth (35)
55. Jar-Jar (11)
56. Jarrold, John
57. Jaruk, Devon
58. Jarvis, Athena (5)
59. Jarvis, Edmund
60. Jarvis, Lillian (4)
61. Jarvis, Peter (13)
62. Jarvis, Zak
63. Javier, Carmel (58)
64. Javier, Carri
65. Javier, Ryan (2)
66. Jawaji, Navin
67. Jaxx
68. Jayne (5)
69. Jayne, Sara (2)

Laura Jean -- Preda Jittanoon

70. Jean, Laura
71. Jeef (3)
72. Jeevas, Mail (15)
73. Jeffcock, Tiggy
74. Jen, Jen (107)
75. Jencevice, Mike (8)
76. Jenkins, Brianna (0)
77. Jenks, Helen (8)
78. Jenks, Jack (8)
79. Jennings, Mary (3)
80. Jensen, Amber (3)
81. Jensen, Beverly (3)
82. Jensen, Jason
83. Jensen, Richard (4)
84. Jeppson, Kathy (3)
85. Jersey (7)
86. Jerusalem, Londo (3)
87. Jesch, Dave (4)
88. Jewell, Mary Jane (71)
89. Jewell, Teresa
90. Jiang, Chen
91. Jibril
92. Jigglypuff
93. Jim, Mayor (21)
94. Jimbelina (3)
95. Jiménez, Ana
96. Jiménez, Juan (2)
97. Jinyo (4)
98. Jira, James (14)
99. Jiraiya (45)
100. Jittanoon, Preda (2)

Angela Jo -- Sophia Jones

101. Jo, Angela (38)
102. Joeck, Morgan (4)
103. Johannigman, Jeff (2)
104. Johnsen, Sig
105. Johnson, Aaron
106. Johnson, Al
107. Johnson, Allie (41)
108. Johnson, Anne (2)
109. Johnson, Brianna (27)
110. Johnson, Christine (2)
111. Johnson, David
112. Johnson, Debbie (10)
113. Johnson, Devin (2)
114. Johnson, Devonte (2)
115. Johnson, Gil (2)
116. Johnson, James
117. Johnson, J'anna (3)
118. Johnson, Jimmy
119. Johnson, Josh (2)
120. Johnson, Joyce (2)
121. Johnson, Karla (3)
122. Johnson, Kurt (2)
123. Johnson, Larka
124. Johnson, Marvin
125. Johnson, Matt
126. Johnson, Monica (2)
127. Johnson, Perri Hoover
128. Johnson, Rich (2)
129. Johnson, RJ (12)
130. Johnson, Robert (2)
131. Johnson, Robin (10)
132. Johnson, Rodger (8)
133. Johnson, Rusty
134. Johnson, Scott
135. Johnson, Scott Iekel
136. Johnson, Sharon (6)
137. Johnson, Spike (9)
138. Johnson, Stephen Vincent (6)
139. Johnson, Steven Vincent
140. Johnson, Stuart
141. Johnson, Tabatha
142. Johnson, Todd
143. Johnston, David (3)
144. Johnston, Janet C.
145. Johnston, Ruth
146. Joiner, David (5)
147. Joker, Nurse
148. Joliffe, Wendy (2)
149. Jolteon
150. Jonas, Gary (2)
151. Jones, Angela (32)
152. Jones, Ashlee (9)
153. Jones, Bonnie (3)
154. Jones, Chad (4)
155. Jones, Clyde (5)
156. Jones, Cody
157. Jones, Craig (18)
158. Jones, Dania
159. Jones, Daniel (2)
160. Jones, David
161. Jones, Doc (2)
162. Jones, Doug (3)
163. Jones, Elizabeth (3)
164. Jones, Jeff
165. Jones, Jennifer
166. Jones, Jonathan
167. Jones, Justine
168. Jones, Kristine
169. Jones, Lucinda Kittyhawk (2)
170. Jones, Maryann (13)
171. Jones, Michelle (2)
172. Jones, Rebekah (2)
173. Jones, Ruth (2)
174. Jones, Sam (2)
175. Jones, Sophia (2)

Vida Jones -- Tara Jyawook

176. Jones, Vida (11)
177. Jones, Winnona (3)
178. Jones, Zoë (18)
179. Jongg, Mah (11)
180. Jordan, Joyce (2)
181. Jordan, June (3)
182. Jordan, Karen (2)
183. Jordan, Ken
184. Jordan, Pete
185. Jordan, Renee (5)
186. Jordan, Robert
187. Jordan, Sheri (25)
188. Jørgensen, Per C. (3)
189. Joseph, Lee
190. Josephson, Rose (2)
191. Joy, Heather (2)
192. Joy, Michales (5)
193. Joy, Nurse (5)
194. J.T.
195. Juarez, Alicia (2)
196. Jubei-chan (41)
197. Jubeloh (14)
198. Judd, Michael
199. Judes
200. Judkowitz, Ruth (3)
201. Judy, Entwife
202. Judy, Mama (3)
203. Juliano, Bob
204. Jun, Hee
205. Jurasik, Peter
206. Juri
207. Juric-Kokic, Vlatko (3)
208. Jurisic, Gabrielle
209. Justice, Jason (2)
210. Justice, Jeanne (3)
211. Justice, Shari (8)
212. Jyawook, Tara

187 first names

J'anna J'nae J. (5) J.D. J.J. J.T. J9 Jabba Jabi Jace Jaci Jack (32) Jackie (11) Jacob (10) Jacqualynn Jacque Jacqueline Jacques Jacqui (3) Jade Jae Jaime Jaina Jainie Jake (6) Jam Jamei James (53) Jami Jamie (9) Jan (10) Jana (3) Janayia Jane (15) Janell Janelle (2) Janet (13) Janice (5) Janie (2) Janis Janna Jannelies Janny Jantique Jap Jar-Jar Jared (4) Jareth Jarod Jarrod Jasen Jasmine (2) Jason (34) Jasper Java Javier (2) Jaxx Jay (13) Jayah Jayda Jayme (3) Jayne Jayson Jean (14) Jeanette (5) Jeanie Jeanne (6) Jeannea Jeannette (2) Jeannie Jeef Jefery Jeff (26) Jefferson Jeffery Jeffrey (5) Jen (7) Jeni Jenn (4) Jenna (3) Jenni (3) Jennie Jennifer (50) Jenny (7) Jenny-Rose Jer Jeremiah Jeremy (6) Jerome (4) Jerry (21) Jersey Jeska Jess (3) Jesse (5) Jessi Jessia Jessica (20) Jessie (7) Jesus Jetse Jewel (2) Jibril Jigglypuff Jill (7) Jillian (3) Jim (36) Jimbelina Jimmie Jimmy (5) Jinni Jinny Jinx Jinyo Jiraiya Jo (10) Joan (12) Joann Joanna (2) Joanne (5) Jocelyn (3) Jody (4) Joe (36) Joel (4) Joelle Joey (4) Johan Johann Johanna Joharra John (119) John-Henri Johnice Johnna Johnny (4) Jolene (2) Jolteon Jon (19) Jonas Jonatha Jonathan (19) Jonathon Joni Jonnalyhn Jordan (6) Jordi Jordin Jos Jose (3) Josef Josefina JoSelle Joseph (18) Josephine Josh (11) Joshua (4) Jossie Joy (6) Joyce (10) JP JT Juan (6) Jubei-chan Jubeloh Jud Judes Judith (12) Judy (16) Jul Julia (10) Julian (2) Julianna (2) Julianne Julie (19) Juliet (2) Juliette Julio (2) Juma June (6) Jungle Junk Juretta Juri Just (2) Justin (13) Justine (3) Justus Jyoti