Grey (disambiguation)

Grey may refer to:
*, a song by Chum featuring Hatsune Miku.
*, a song by DoraibinP featuring YANHE.
*, a song by Hilton featuring Hatsune Miku.
*, a song by OtuQ featuring Kagamine Rin.
*, a song by QueenPb featuring GUMI. 
*, a song by Sya featuring Luo Tianyi.
*, a song by TsurutsuruP featuring Kagamine Len.
See also Haiiro (disambiguation)