This utaite's song list is up-to-date and complete. Most recent upload: December 23, 2015.
This article was last edited by FaeriMagic 2 months ago. (Purge) If you feel the list needs an update, please help by doing so.

A sample of a cover song by Koma'n
"BadBye", composed by himself

koma’n (こま ん) is an utaite noted for covering songs with his own piano arrangements and vocals. He is very talented at making piano arrangements, such as the ones done for Just Be Friends, Calc. or Karakuri Pierrot, which are mostly slow, sad pieces.

He mostly sings with a normal ranged voice with plenty of careful vibrato and feelings, but he can vary by hitting low and high notes easily, fitting the atmosphere, especially that of his piano arrangements, well.

He is also active as composer; his most famous piece is "BadBye", with over a million views, which he also self-covered.

koma'n is the leader and youngest member of the group RootFive (√5), consisting of himself, Dasoku, Kettaro, Mi-chan and Pokota.

He has released some vocal and some instrumental albums.

Affiliations and Collaboration ProjectsEdit

  1. Leader of RootFive (√5)
  2. 10 Dai Utattemita Live! BEST 1 (Released on May 18, 2011)
  3. Kami Kyoku wo Utattemita 5 (Released on September 07, 2011)
  4. MERRY GO ROUND (Released on December 13, 2011)
  5. POLYHOLIC (Released on December 31, 2011)
  6. Mikazuki Hime (Released on April 18, 2012)
  7. Laugh Life (Released on May 19, 2012)
  8. Love Doctor (Released on August 15, 2012)
  9. ShinseiΩShinwa/Boku Tokidoki, Yuusha (Released on December 05, 2012)
  10. "Nou Shou Sakuretsu Girl Utattemita" wo Kiitemita (Released on March 13, 2013)
  11. ROOT FIVE (Released on March 13, 2013)
  12. Stars on Planet (Released on August 12, 2013)
  13. Jun'ai Delusion (Released on August 21, 2013)
  14. Love Treasure (Released on November 20, 2013)
  15. HoneyWorks Kyoku Utattemita 4 (Released on December 31, 2013)
  16. HoneyWorks Kyoku Utattemita 5 (Released on December 30, 2014)

Collaboration UnitsEdit

  1. Ketsukoma with Kettaro

List of Covered SongsEdit

  1. "Hajimete no Koi ga Owaru Toki" Nv (When the First Love Ends) (2009.01.14)
  2. "Hope" Nv (2009.02.13)
  3. "Double Lariat" Nv -Piano ver.- (2009.04.25)
  4. "Meltdown" Nv -Piano ver.- (2009.04.25)
  5. "Yuuki 100%" Nv -Piano ver.-(2009.05.07)
  6. "Just Be Friends" Nv -Piano ver.- (2009.07.22)
  7. "Fire◎Flower" Nv (2009.08.30)
  8. "Anpanman March" Nv (2009.09.10)
  9. "Hidamari no Uta" Nv (2009.12.01)
  10. "Nisoku Hokou" Nv (Two Breaths Walking) (2010.01.25)
  11. "Calc." Nv -Piano ver.- (2010.09.23)
  12. "Matryoshka" Nv -Piano ver.- (2011.01.04)
  13. "From Y to Y" Nv -Piano ver.- (2011.02.06)
  14. "Shinpakusu #0822" Nv (Heartbeat #0822) -Piano ver.- (2011.02.09)
  15. "BadBye" Nv (2011.02.22)
  16. "S.K.Y" Nv (2011.04.12)
  17. "Pierrot" Nv (2011.05.19)
  18. "glow" Nv -Piano ver.- (2011.06.11)
  19. "Musunde Hiraite Rasetsu to Mukuro" Nv (Hold and Release, Rakshasa and Corpse) feat. koma’n, Dasoku, Pokota, Kettaro and Mi-chan (2011.07.05)
  20. "Karakuri Pierrot" Nv (Mechanical Pierrot) -Piano ver.- (2011.09.05)
  21. "Hello, Worker" Nv (2011.09.16)
  22. "Breath of MechanicalI" Nv -Piano ver.-(2011.10.25)
  23. "Senbonzakura" Nv -Piano ver.- (2011.11.12)
  24. "Interviewer" -Piano ver.- (2011.11.14)
  25. "PONPONPON" Nv -Piano ver.- (2011.12.13)
  26. "Smiling" Nv -☺A Happy New Year☺- (collab) (2011.12.31) (Not in mylist)
  27. "Souzou Forest" Nv (Imagination Forest) (2012.02.08)
  28. "Notebook" Nv (2012.02.14)
  29. "Ama no Jaku" Nv (A Born Coward) -Piano ver.- (2012.04.19)
  30. "Nekomimi Archive" Nv feat. koma’n and Pokota (2012.04.22)
  31. "Maigo no Boku ni" Nv (I've Been Lost) (2012.05.11)
  32. "Mozaik Role" Nv -Piano ver.- (2012.05.20)
  33. "Nou Shou Sakuretsu Girl" Nv (Gray Matter Explosion Girl) feat. koma’n and Dasoku (2012.10.25)
  34. "Irony" Nv (2012.10.26)
  35. "Sarishinohara" Nv (2012.10.28)
  36. "Akatsuki Arrival" Nv feat. koma’n and Pokota (2012.10.30)
  37. "MORATORIAN" Nv (2012.11.03)
  38. "Boku Tokidoki, Yuusha" Nv (Sometimes, I'm a Hero) feat. RootFive (√5) (Illustrated PV) (2012.11.15)
  39. "Boku Tokidoki, Yuusha" Nv (Sometimes, I'm a Hero) feat. RootFive (√5) (Live-action PV) (2012.11.23)
  40. "Senbonzakura" Nv -Piano and Cajon drum arrange- (2012.12.02)
  41. "Reboot" Nv -Piano Ver.- (2012.12.20)
  42. "M" Nv (2013.01.15)
  43. "Keppekishou" Nv (Neat Freak) (2012.12.26)
  44. "Orange" Nv (2013.01.16)
  45. "Smile again" Nv (2013.01.30)
  46. "Love Hunter" Nv feat. RootFive (√5) (Illustrated PV) (2013.02.10)
  47. "ROOT FIVE" Nv feat. RootFive (√5) (2013.02.15)
  48. "Rokushouiro no Yuuutsu" Nv (The Melancholy of Verdigris) (2013.02.15)
  49. "Love Hunter" Nv feat. RootFive (√5) (Live Action PV) (2013.02.22)
  50. "rain stops, good-bye" Nv feat. koma'n and his father (2013.03.14)
  51. "Lost One no Goukoku" Nv (The Lost One's Weeping) (2013.03.26)
  52. "PYX" Nv (2013.05.10)
  53. "Seisou Bakuretsu Boy" Nv (2013.10.11)
  54. "Karakuri Pierrot" Nv -Jazz ver.- (2014.03.22)
  55. "Dorobou Night Trick" Nv feat. Gero, Pokota, that, halyosy, Mii, koma’n, Tama, Yuppi, Mi-chan, Dasoku, Vivienne, Kettaro, Yuge, MARiA, Suzuhana Yuuko, Alfakyun., and Kaeru* (2014.04.23)
  56. "MAGIC NIGHT" Nv feat. RootFive (√5) (2014.05.23)
  57. "Change Your World" Nv feat. RootFive (√5) (2014.06.14)
  58. "Natsu Koibana" feat. RootFive (√5) Nv (2014.06.30)
  59. "Tomorrow's Dream" feat. RootFive (√5) Nv (2014.07.05)
  60. "Jump!" feat. RootFive (√5) Nv (2014.07.05)
  61. "S.K.Y" Nv -Deep Forest ver.- (2014.07.16)
  62. "Kimi no Mirai" Nv feat. RootFive (√5) (2014.10.18)
  63. "Hatsukoi no Hi" Nv (Original with Ketsukoma) (2014.12.13)
  64. "Haruka Kanata" feat. RootFive (√5) Nv (2015.01.28)
  65. "Love Ninja" Nv feat. RootFive (√5) (2015.02.11)
  66. "So-You-Mon" Nv (Original with Pastel Penguin and Mayu Gene) (2015.03.04)
  67. "Sayonara Dake ga Jinsei da" Nv feat. Pokota and Koma’n (2015.06.05)
  68. "Calc. -FAZIOLI ver.-" Nv (2015.06.14)
  69. "Kuusou Ressha" Nv (Sky Train) feat. Kettaro and Koma’n (2015.06.17)
  70. "Mousou Zei" Nv (Delusion Tax) feat. Dasoku and Koma’n (2015.07.10)
  71. "Love Flower" Nv feat. RootFive (√5) (2015.08.26)
  72. "Paintër" Nv feat. Tourai, 5mario, halyosy, Seramikaru, Kettaro, Suzuhana Yuuko, __, Dogma Kazami, Kousuke, Alfakyun., Ikasan, Pokota, Shirofuku, Ry☆, Hanatan and koma’n (2015.10.19)
  73. "Koshitantan" Nv (Waiting for a Chance to Pounce) -Abshinthe ver.- (2015.12.23)


For RootFive (√5) albums see here


RLKoman (1)
One of koma'n's pictures taken from his twitter
koma'n's previous twitter icon
Koman love treasure
koma'n as seen in RootFive (√5)


  • He was born in Nagasaki and lives in the Chiba Prefecture.[2]
  • He enjoys singing, composing, making lyrics and arranging songs as well as playing the piano, guitar and drums, photography, painting and reading.[2]
  • He does not get angry easily.[2]
  • He is into kanken (kanji tests) and four charactered idioms.[2]
  • The first thing he does when he gets home is to check his e-mail.[2]
  • He sleeps an average of four to five hours.[2]
  • He has a scent fetish and considers himself an "M".[2]
  • He likes sweet and spicy foods.[2]
  • His favorite sport is basketball.[2]
  • His favorite female talents are Ayaka Wilson, Shiori Kutsuna-ri and Motokariya Yuika, and his favorite artists are Yutaka Ozaki, Hideaki Tokunaga and YUI.[2]
  • He doesn't read comics or plays any video games.[2]
  • His favorite magazine is Shukan Post.[2]
  • His favorite song is "I LOVE YOU".[2]
  • He likes going to the park and river.[2]
  • His favorite animals are cats and his favorite colors are pastel blue and purple.[2]
  • The types of people he likes are neat and clean people with medium or permed hair, and he dislikes people without common sense.[2]
  • He is 165 cm tall.[citation needed]
  • He is a former lyricist and arranger of the Touhou arrangement doujin circle Halozy.
  • His bloodtype is AB.[2]
  • He has been playing the piano since the age of 3.[3]
  • His motto is: "Go through thick and thin."[2]

External LinksEdit