Demon (disambiguation)

Demon may refer to:
*, a song by DanDanwo featuring flower.
*, a song by KareshiP featuring Kagamine Rin and Hatsune Miku.
*, a song by Mel featuring flower.
*, a song by Melobunni featuring RUBY. 
*, a song by OneThoughtRemains featuring GUMI.
*Demon, a Vocaloid song producer.