Uzuki can refer to:
- Shion Uzuki, the main character of Xenosaga.
- Jin Uzuki, Shion's brother and playable character.
- Suou Uzuki, Shion and Jin's father.
- Aoi Uzuki, Shion and Jin's mother.
- Ouga Uzuki, Shion and Jin's grandfather and Suou's father.
Also, it can refer to:
- Gaspar Uzuki, one of the three Shevat sages in Xenogears.
- Yui Uzuki, Gaspar's granddaughter and Citan's wife.
- Citan Uzuki, a playable character of Xenogears, and Yui's husband.
- Midori Uzuki, the daughter of Citan and Yui.