These are the new Pokemon G/S Names. The one with the star(*) next to it, means it's not been determined. This is what Nintendo don't want you to see...

152 Chikorita---Chikoriita
153 Bayleef-----Beiriifu
154 Meganium----Meganiumi
155 Cyndaquil---Hinoarashi
156 Quilava-----Magumarashi
157 Typhlosion--Bakufuun
158 Totodile----Waninoko
159 Croconaw----Arigeitsu
160 Feraligatr--Oodairu
161 Sentret-----Otachi
162 Furret------Ootachi
163 Hoot-hoot---Hoohoo
164 Noctowl-----Yorunozuka
165 Ledyba------Rediba
166 Ledian------Redian
167 Spinarak----Itomaru
168 Ariados-----Ariadosu
169 Kurobatto---Kurobatto*
170 Chinchou----Chonchii
171 Lanturn-----Rantaan
172 Pichu-------Pichuu
173 Cleffa------Pii
174 Igglybuff---Pupurin
175 Togepi------Togepii
176 Togechikku--Togechikku*
177 Xatu--------Neiti
178 Xoqo--------Neitio
179 Mareep------Meriipu
180 Skiploom----Mokoko
181 Denryuu-----Denryuu*
182 Bellossom---Kireihana
183 Marill------Mariru
184 AzueMarill--Mariruri
185 Sudowoodo---Usokkii
186 Politoed----Nyorotono
187 Hoppip------Hanekko
188 Flaaffy-----Popokko
189 Jumpluff----Watakko
190 Aipom-------Eipamu
191 Sunkern-----Himanattsu
192 Sunflora----Kimawari
193 Dunsparce---Yanyanma
194 Ampharos----Upaa
195 Quagsire----Nuoo
196 Espeon------Eefi
197 Umbreon-----Burakkii
198 Murkrow-----Yamikarasu
199 Slowking----Yadokingu
200 Mu-ma-------Muuma
201 Unown-------Annoon
202 Sounansu----Soonansu*
203 Girafarig---Kirinriki
204 Skarmory----Kunugidama
205 Forretress--Foretosu
206 Duglari-----Nokotchi
207 Gligar------Guraigaa
208 Steelix-----Haganeeru
209 Snubbull----Buruu
210 Granbull----Guranburu
211 Wobbuffet---Hariisen
212 Scizor----Hassamu
213 Tsubotsubo--Tsubotsubo*
214 Heracross---Herakurosu
215 Misdreavus--Nyuura
216 Himeguma----Himeguma*
217 Ringuma-----Ringuma*
218 Slugma------Magumaggu
219 Magcargo----Magukarugo
220 Urimuu------Urimuu*
221 Inomuu------Inomuu*
222 Corsola-----Saniigo
223 Remoraid----Teppouo
224 Octillery---Okutan
225 Delibird----Deribaado
226 Mantine-----Mantain
227 Ea-mudo-----Eaamudo
228 Houndour----Derubiru
229 Houndoom----Herugaa
230 Kingdra-----Kingudora
231 Phanpy------Gomazou
232 Donphan-----Donfan
233 Porygon2----Porigon2
234 Stantler----Odoshishi
235 Dooburu-----Dooburu*
236 Barukii-----Barukii*
237 Hitmontop---Kapoeraa
238 Smoochum----Muchuuru
239 Elekid------Erekiddo
240 Magby----Bubii
241 Miltank-----Mirutanku
242 Blissy------Hapinasu
243 Raikou------Raikou
244 Entei-------Entei
245 Suicune-----Suikun
246 Larvitar----Yougirasu
247 Pupitar-----Sanagirasu
248 Tyranitar---Bangirasu
249 Lugia----Lugia
250 Ho-oh----Houou
251 Selebi------Serebii