| Embryo | |
| Cover: | Embryo (1).jpg |
| Type: | single |
| Artist: | Dir En Grey |
| Album: | Kisō |
| Genre: | Alternative rock |
| Length: | 14:08 |
| Label: | Firewall Div. (SFCD-0011) |
| Composer: | Dir En Grey |
| Lyricist: | Kyo |
| Producer: | Kaoru |
| Prev Title: | Jessica |
| Prev Year: | 2001 |
| Next Title: | Child Prey |
| Next Year: | 2002 |
"Embryo" (stylized as "embryo") is the 12th single by Japanese heavy metal band Dir En Grey, released on December 19, 2001.[1]
The first B-side, "Zomboid Reishiki Mix", is a remixed recording by Shinya and Toshiya of another track off the band's same album, Kisō. The second B-side is "Embryo Uteute Boogie-Woogie Elegy Mix" a remix of the title track done by Die.
All lyrics are written by Kyo; Music composed by Dir En Grey.