Male
1. Kim Junsu
2. Kim Jaejoong
3. Seven
4. Kim Ryeowook
5. Andy lee
6. Kim Hyunjoong
7. Rain
8. Lee Minwoo
9. Park Yoochun
10. Kangta
11. Cho Kyuhyun
12. Lee Hongki
13. Jun Jin
14. Shim Changmin
15. Kim Jongkook
16. Kim Yesung
17. Shin Hyesung
18. Son Ho Young
19. Kang Daesung
20. Oh Junghyuk
21. Lee Seunggi
22. Kim Jonghyun
23. Taeyang
24. RYAN
25. Lee Donghae
Female:
1. Boa
2. Ivy
3. Dana
4. Jang Ri In
5. Jang Nara
6. Park Yeeun
7. Lee Hyori
8. Park jungah
9. Solbi
10. Stephanie
11. Kim Taeyeon
12. Lee JungMin
13. Sunmi
14. Jessica
15. Bae Seulgi
16. Nam Kyuri
17. Park Bom
18. Bada
19. Min Sunye
20. Seunghyun
21. Lina
22. Joo
23. SeoHyun
24. Isuk
25. Heebon
Source: sapphirepearls
To me, the male list is completely stuffed up.
1. No offence, but I don’t see how Yoochun has better vocals than Kyuhyun and Yesung. He’s not bad, but no way can he be ranked higher than the other two.
2. Kim Jong Kook is ranked 25th? O__O I haven’t heard him sing many times, but from what I’ve heard, he’s definitely not 15/25 material. A bit higher up perhaps?
3. Changmin is lower than Yoochun? (I’m sorry I seem to be picking on Chun; I love him too!) NO WAY.
I’m not going to comment much on the female list, since I don’t really know most of the singers on the list. I’m very proud Zhang Li Yin made it to 4th place though :). She’s definitely got potential.
herKPOPobsession 
lol… I was surprised with the list as well?? Where is Fly to the Sky??? I’m damned sure that Brian and Hwanhee are deserved to be in the list..
Kyuhyun is the BEST !!!
Kyuhyun is No. 1 !!!
this is fanmade….so yeah…don’t know why everyone is so hyped…i mean, how come Boa be no.1??? there are so many other singers that can sing so much better than her… how can Wonder Girls beat CSJH??? especially Lina, her voice is amazing! Seriously people need to open their eyes and see whats fake and whats not…lol…
just my own opinion, i wonder why hyunjoong is higher ranked than Rain and Micky? or even Magnae? I nvr listen to hyunjoong’s voice propertly before. my 1st time is from BOF Macau episode. But i still think that Rain supposed to rank higher.