Dairou may refer to:
- Dairou, a character that hails from Orderrealm that made his debut in Mortal Kombat: Deception.
- Havik, a character that hails from Chaosrealm, hellbent on bringing chaos to wherever he pleases. In the new timeline, Havik originates from Orderrealm, later revealed that his real name is Dairou. However, this is a new iteration of Havik within this timeline, not Dairou.