Ranma ½ can refer to:
- Ranma ½ (manga) - The original manga series created by Rumiko Takahashi.
- Ranma ½ (1989 anime) - The first anime adaptation of the manga. Consisting of
- Ranma ½ - The first season consisting of 18 episodes.
- Ranma ½ Nettōhen - Seasons 2-7 consisting of 143 episodes + 12 OVAs
- Ranma ½ (2024 anime) - The second anime adaptation of the manga.