Bloo
Bloo may refer to:
- Bloo (EP), extended play by Kacy Hill
 - Bloo (rapper) (born 1994), South Korean rapper
 - Bloo, fictional character, see List of Foster's Home for Imaginary Friends characters#Bloo
 - Sali Bloo, song on The Ivey's album Maybe Tomorrow
 - Bloo, a VTuber created by YouTuber Kwebbelkop