Number-one songs by Korean artists on Billboard Japan Hot 100

There are a total of 44 songs that have reached number one from 18 different artists.

All number-one songs

1. 2009.10.07 Jejung & Yuchun - COLORS~Melody and Harmony~
2. 2010.02.03 TVXQ! - BREAK OUT!
3. 2010.03.31 TVXQ! - Tokiwo Tomete
4. 2011.02.02 TVXQ! - Why? (Keep Your Head Down)
5. 2011.05.04 Girls' Generation - MR.TAXI (2 weeks)
6. 2011.07.27 TVXQ! - Superstar
7. 2011.10.05 T-ARA - Bo peep Bo peep
8. 2012.03.21 TVXQ! - STILL
9. 2012.07.04 Girls' Generation - PAPARAZZI
10. 2012.10.03 Girls' Generation - Oh!
11. 2012.10.24 KARA - Electric boy
12. 2013.01.23 TVXQ! - Catch Me-If you wanna-
13. 2013.07.31 KARA - Thank You Summer Love
14. 2013.10.23 2PM - Winter Games
15. 2014.06.18 TVXQ! - Sweat
16. 2014.09.24 2PM - Midaretemina
17. 2014.11.12 TVXQ! - Time Works Wonders
18. 2015.02.04 2PM - Guilty Love
19. 2015.06.24 BTS - FOR YOU
20. 2015.11.11 EXO - Love Me Right~romantic universe~
21. 2016.06.22 BTOB - L.U.V
22. 2016.10.05 iKON - Dumb&Dumber
23. 2017.05.17 BTS - Chi, Ase, Namida
24. 2017.05.31 GOT7 - MY SWAGGER
25. 2017.10.25 TWICE - One More Time
26. 2017.12.13 BTS - MIC Drop
27. 2018.02.14 TWICE - Candy Pop
28. 2018.05.23 TWICE - Wake Me Up
29. 2018.06.27 GOT7 - THE New Era
30. 2018.11.14 BTS - FAKE LOVE
31. 2019.07.03 IZ*ONE - Buenos Aires
32. 2019.07.10 BTS - Lights
33. 2019.07.31 TWICE - Breakthrough
34. 2019.10.02 IZ*ONE - Vampire
35. 2020.04.08 SEVENTEEN - Mai Ochiru Hanabira (Fallin' Flower)
36. 2020.07.15 TWICE - Fanfare
37. 2021.04.28 SEVENTEEN - Hitori Janai
38. 2021.06.02 BTS - Butter (4 weeks)
39. 2021.07.28 BTS - Permission to Dance
40. 2022.05.11 ENHYPEN - Tamed-Dashed
41. 2022.06.22 BTS - Yet To Come (The Most Beautiful Moment)
42. 2023.02.01 LE SSERAFIM - FEARLESS
43. 2023.02.15 BSS - Fignting (Feat. Lee Young Ji)
44. 2023.04.05 TREASURE - Here I Stand

All number-one artists

1. 2009.10.07 Jejung & Yuchun
2. 2010.02.03 TVXQ!
3. 2011.05.04 Girls' Generation
4. 2011.10.05 T-ARA
5. 2012.10.24 KARA
6. 2013.10.23 2PM
7. 2015.06.24 BTS
8. 2015.11.11 EXO
9. 2016.06.22 BTOB
10. 2016.10.05 iKON
11. 2017.05.31 GOT7
12. 2017.10.25 TWICE
13. 2019.07.03 IZ*ONE
14. 2020.04.08 SEVENTEEN
15. 2022.05.11 ENHYPEN
16. 2023.02.01 LE SSERAFIM
17. 2023.02.15 BSS
18. 2023.04.05 TREASURE

Artists with most number-one songs

1. 8 songs: TVXQ!, BTS
2. 5 songs: TWICE
3. 3 songs: Girls' Generation, 2PM
4. 2 songs: KARA, GOT7, IZ*ONE, SEVENTEEN
5. 1 song: Jejung & Yuchun, T-ARA, EXO, BTOB, iKON, ENHYPEN, LE SSERAFIM, BSS, TREASURE

Songs with most weeks at number-one

1. 4 weeks: BTS - Butter
2. 2 weeks: Girls' Generation - MR. TAXI