Girls

The English names of all contestants are presented in Eastern order in accordance with the official website.

The *Planet Pass* is a vote by the mentors, where one eliminated contestant from each of the three groups is saved.

**Color key:**

## References

1. ↑ 1.0 1.1 The third eliminations' planet pass is only applicable to one contestant only, regardless of what group they are in.
2. ↑ The initial evaluation ranking was based on the theme song evaluation; where 50% of the score was evaluated by peers while the other 50% was evaluated by the mentors.
3. ↑ The Planet Top 9 rankings in Episode 2 were based on the mentors' choice.
4. ↑ The Cell Points shown in Episode 3 are as of August 20, 2021 at 10AM KST.
5. ↑ The Cell Points shown in Episode 5 are inclusive of those shown in Episode 3.
6. ↑ Only the Cell Points of surviving cells were shown in Episode 5.
7. ↑ The contestants were eliminated in Episode 5 based on their cell ranking, not their individual ranking.
8. ↑ These ranks are for the mid-interim check and does not mean that the contestants will be eliminated.
9. ↑ The interim ranking of the contestants was revealed during the <9IRLS NI9HT A9IT> Special Live on October 18, 2021.
10. ↑ Choi Yujin is a member of girl group, CLC.
11. ↑ Full Name: Son Maya (손마야).
12. ↑ Huening Bahiyyih is the younger sister of TXT's Huening Kai.
13. ↑ Kang Yeseo was a member of girl groups, Busters and CutieL.
14. ↑ 14.0 14.1 14.2 Huh Ji Won, Kim Bo Ra and May are members of girl group, Cherry Bullet.
15. ↑ 15.0 15.1 Kim Da Yeon and Kim Do Ah were contestants on Produce 48.
16. ↑ 16.0 16.1 16.2 Kim Do Ah, Lee Ra Yeon and Chia Yi are members of girl group, FANATICS.
17. ↑ Kim Hye Rim was a member of girl groups, AQUA and LIMESODA.
18. ↑ You Da Yeon was a member of girl group, LIPBUBBLE, under the stage name "Seoryn".
19. ↑ Sim Seungeun is a member of girl group, BVNDIT.
20. ↑ 20.0 20.1 20.2 Lee Yeon Gyung, Cui Wen Mei Xiu and Sakamoto Mashiro were former JYP Entertainment trainees.
21. ↑ 21.0 21.1 21.2 21.3 21.4 21.5 21.6 Chen Hsin Wei, Fu Ya Ning, Wang Ya Le, Wen Zhe, Xia Yan, Xu Zi Yin and Zhang Luo Fei were contestants on the second season of Youth With You 2.
22. ↑ Huang Xing Qiao was a contestant on The Coming One 3.
23. ↑ 23.0 23.1 23.2 23.3 Cui Wen Mei Xiu, Ma Yu Ling, Shen Xiao Ting and Su Rui Qi were contestants on Produce Camp 2020.
24. ↑ Su Ruiqi was a contestant on Produce 101 China.
25. ↑ Su Ruiqi is a member of girl group Chic Chili.
26. ↑ Wen Zhe is a member of girl group, Hickey.
27. ↑ Chen Hsin Wei is referred to as "Chen Xinwei" in Youth With You 2.
28. ↑ Cai Bing is a member of girl group, KSGIRLS.
29. ↑ Xu Zi Yin was a contestant on The Next Top Bang.
30. ↑ Xu Zi Yin left the show after the second elimination due to health reasons.
31. ↑ 31.0 31.1 Liang Jiao and Liang Qiao are members of GNZ48's Team G and Team Z respectively.
32. ↑ Full Name: Li Chiayi (李家儀) / (이지아이)
33. ↑ Chang Ching was a member of girl group, AKB48 Team TP (formerly TPE48)
34. ↑ 34.0 34.1 Ma Yu Ling and Wang Qiu Ru are members of SNH48's Team SII.
35. ↑ Cui Wen Mei Xiu is a member of girl group, COLOR.
36. ↑ Kawaguchi Yurina was a member of girl group, X21.
37. ↑ 37.0 37.1 Sakurai Miu and Kishida Ririka were contestants on Nizi Project.
38. ↑ 38.0 38.1 Hayase Hana and Kishida Ririka were members of girl group, Orange Latte.
39. ↑ Full Name: Hirokawa Mao (廣川茉音) / (히로카와 마오)
40. ↑ Kubo Reina was a member of girl group, Prizmmy.
41. ↑ Aratake Rinka is the editor-in-chief and mascot girl of teens magazine, GAKUSAISUMMIT.
42. ↑ Okazaki Momoko is a member of kawaii metal band, Babymetal.
43. ↑ Okazaki Momoko was a member of girl group, Sakura Gakuin.