Girls Planet 999 Trainees ng Kumpanya
Tandaan: Ang mga trainees ay nakalista sa ilalim ng kumpanyang kanilang kinatawan noong nasa palabas, hindi ang kanilang mga kasalukuyan.
SUSI:
Debut Lineup
Finalist
Indibidwal:
Kim Chaehyun (K01)
Kamimoto Kotone (J09)
Kubo Queen (J10)
Li Yiman (C11)
Sakurai Miu (J11)
Jeong Ji Yoon (K12)
Kim Hyerim (K15)
Shima Moka (J16)
Wu Tammy (C17)
Leung Cheukying (C18)
Xia Yan (C19)
Kim Sein (K20)
Lee Yeongyung (K22)
Okazaki Momoko (J24)
Inaba Vivienne (J25)
Kamikura Rei (J27)
Ho Szeching (C28)
Terasaki Hina (J28)
Kanno Miyu (J31)
Kim Yubin (K31)
Kitajima Yuna (J32)
Han Dana (K33)
Nakamura Kyara (J33)
143 Libangan:
Sakamoto Mashiro (J02)
Kang Yeseo (K06)
Avex Artist Academy:
Ezaki Hikaru (J01)
Ando Rinka (J22)
Pamamahala ng Avex:
Aratake Rinka (J23)
Beatmedia Entertainment:
Lee Hyewon (K14)
Libangan ng Biskwit:
Seo Youngeun (K05)
Arai Risako (J15)
Murakami Yume (J26)
Blockberry Creative:
Choi Yeyoung (K17)
Ryu Sion (K28)
Young Min (K30)
Bridge Japan INC.:
Hayashi Fuko (J20)
Oki Fuka (J30)
Cat's Eye Okinawa:
Okuma Sumomo (J29)
Cube Entertainment:
Choi Yujin (K03)
Lee Yunji (K26)
Echo Entertainment:
Poon Wingchi (C29)
ETM Sky:
Su Ruiqi (C03)
Evermore Music:
Lee Sunwoo (K24)
Fantagio:
Kim Yeeun (K25)
FC ENM:
Kishida Ririka (J07)
Hayase Hana (J18)
GINAGAWA:
Kim Doah (K10)
Chia Yi (C16)
Lee Rayeon (K23)
Mga Pelikulang Filmko:
Lin Chenhan (C25)
FNC Entertainment:
Kim Bora (K09)
Mayo (J08)
Hsu Nientzu (C15)
Huh Jiwon (K16)
Lee Chaeyun (K18)
Libangan ng Gramarie:
Fu Yaning (C02)
Zhang Luofei (C14)
Highline Entertainment:
Ikaw Dayeon (K19)
Larawan ng Musika:
Cai Bing (C08)
IST Entertainment:
Huening Bahiyyih (K02)
Jaywalk Newjoy:
Wang Yale (C13)
Cui Wenmeixiu (C26)
Liu Shiqi (C31)
Liu Yuhan (C33)
Libangan ng dikya:
Kim Dayeon (K04)
Sakamoto Shihona (J14)
Kiss Entertainment:
Ikema Ruan (J05)
Libangan ng M-IDOL:
Lin Shuyun (C30)
MLD Entertainment:
Nonaka Shana (J04)
MNH Entertainment:
Sim Seungeun (K21)
Choi Hyerin (K27)
Mistikong Kwento:
Kim Suyeon (K07)
Promosyon ng N.D.:
Ito Miyu (J19)
ND Studio:
Nagai Manami (J06)
NiD Academy:
Kuwahara Ayana (J12)
Yamauchi Moana (J13)
Fujimoto Ayaka (J17)
Hiyajo Nagomi (J21)
Pinagmulan ng Musika International:
Huang Xingqiao (C05)
Promosyon ng Oscar:
Kawaguchi Yurina (J03)
STAR48:
Liang Jiao (C10)
Liang Qiao (C20)
Ma Yuling (C24)
Wang Qiuru (C32)
Star Master Entertainment:
Wen Zhe (C05)
T Entertainment:
Xu Ziyin (C09)
Nangungunang Klase na Libangan:
Shen Xiaoting (C01)
Gu Yizhou (C22)
TOP Media:
Guinn Myah (K08)
Isang Jeongmin (K13)
WakeOne Entertainment:
Suh Jimin (K29)
Cho Haeun (K32)
Yes Im Entertainment:
Yoon Jia (K11)
Yuehua Entertainment:
Chen Hsinwei (C06)
Zhou Xinyu (C07)
Yang Zige (C12)
Xu Ruowei (C21)
Chang Ching (C23)
Tzuling Dog (C27)