Masataka Ninomiya (二宮 匡貴, Ninomiya Masataka ?) could refer to:
- Masataka Ninomiya, a B-rank member of Border and captain of Ninomiya Squad.
- Masataka Ninomiya, chapter 106 of the manga.
- Masataka Ninomiya 2, chapter 114 of the manga.
- Masataka Ninomiya 3, chapter 192 of the manga.
- Masataka Ninomiya 4, chapter 193 of the manga.