| Singular | Plural | |
|---|---|---|
| Nominativ | transfuga | transfugae |
| Genitiv | transfugae, transfugai | transfugarum, transfugum |
| Dativ | transfugae, transfugai | transfugis, transfugabus |
| Akkusativ | transfugam | transfugas |
| Ablativ | transfuga, transfugad | transfugis, transfugabus |
| Vokativ | transfuga | transfugae |