Tachibana may refer to the family of Wataru Tachibana:
- Wataru Tachibana, Nagi's friend and fiance.
- Mikoto Tachibana, Wataru's mother and Enkyou's daughter.
- Youichi Tachibana, Wataru's father and Mikoto's husband.
- Enkyou Tachibana, the head of the Tachibana family.
Other known Tachibanas:
- There is currently no Tachibana person other than Wataru's family.