| Character | ||
|---|---|---|
| Name | What they call Character | What Character calls them |
| Name | Appellation | Appellation |
| Name | Appellation | Appellation |
| Saotome Ranma | ||
|---|---|---|
| Name | What they call Ranma | What Ranma calls them |
| Cologne | Muko-dono (Son-in-Law) | Appellation |
| Daisuke | Appellation | Appellation |
| Gosunkugi Hikaru | Appellation | Appellation |
| Happōsai | Appellation | Appellation |
| Herb | Appellation | Appellation |
| Hibiki Ryōga | Appellation | Appellation |
| Hiroshi | Appellation | Appellation |
| Jusenkyo Guide | Appellation | Appellation |
| Kiima | Appellation | Appellation |
| Konatsu | Appellation | Appellation |
| Konjō Mariko | Appellation | Appellation |
| Koruma | Appellation | Appellation |
| Kumon Ryu | Appellation | Appellation |
| Kunō Kodachi | Appellation | Ranma-sama |
| Kunō, Principal | Appellation | Appellation |
| Kunō Tatewaki | Osage-no-Onna ("Pigtailed Girl") | Kunō, Kuno-senpai [deliberate mispronunciation] |
| Kuonji Ukyō | Ranchan | Ucchan |
| Kurenai Tsubasa | Appellation | Appellation |
| Lime | Appellation | Appellation |
| Maomōlin | Appellation | Appellation |
| Masala | Appellation | Appellation |
| Mint | Appellation | Appellation |
| Mousse | Appellation | Appellation |
| Ninomiya Hinako | Appellation | Appellation |
| Pansuto-Tarō | Okama | Appellation |
| Plum | Appellation | Appellation |
| Ono Tōfū | Appellation | Appellation |
| Rouge | Appellation | Appellation |
| Saffron | Appellation | Appellation |
| Sanzenin Mikado | Appellation | Appellation |
| Saotome Genma | Ranma | Oyaji ("Pops") |
| Saotome Nodoka | Appellation | Ofukuro ("Ma") |
| Sayuri | Appellation | Appellation |
| Shampoo | Airen | Appellation |
| Shinnosuke | Appellation | Appellation |
| Shiratori Azusa | Appellation | Appellation |
| Shirokuro | Appellation | Appellation |
| Tendō Akane | Ranma | Akane |
| Tendō Kasumi | Ranma-chan (initially), Ranma-kun (currently) |
Kasumi-onēchan ("Big Sis Kasumi") |
| Tendō Nabiki | Appellation | Appellation |
| Tendō Sōun | Appellation | Appellation |
| Unryū Akari | Appellation | Appellation |
| Yuka | Appellation | Appellation |
| Bunzo | ||
|---|---|---|
| Name | What they call Bunzo | What Bunzo calls them |
| Hana | Appellation | Appellation |
| Jewell | Jewell | Appellation |
| Krishna | Krishna-san | Appellation |
| Sabu | Sabu | Appellation |
| Sasaki Pudding | Sasaki | Appellation |
| Tsubaki Yukimine | Appellation | Appellation |
| Yamasato Yuzu | Appellation | Appellation |
| Yashiro Tamako | Yashiro-san | Appellation |
| Sasaki Pudding | ||
|---|---|---|
| Name | What they call Sasaki | What Sasaki calls them |
| Bunzo | Bunzo-kun | Sasaki |
| Hana | Hana-chan | Sasaki-san |
| Jewell | Appellation | Appellation |
| Krishna | Appellation | Appellation |
| Sabu | Sabu-chan | Appellation |
| Tsubaki Yukimine | Tsubaki-kun | Appellation |
| Yamasato Yuzu | Appellation | Appellation |
| Yashiro Tamako | Yashiro-san | Sasaki-san |