| TPI | Titre au Porteur Identifiable | In French | → Finance |
| TPI | Terminal Phase Initiation | In English | |
| TPI | Tribunalul Penal Internaţional pentru fosta Iugoslavie (www.un.org/icty/) = TPIY | Tribunal Pénal International pour l'ex-Yougoslavie | In French = ICTY | International Criminal Tribunal for the former Yugoslavia | In English = MKSJ | Međunarodni krivični sud za bivšu Jugoslaviju | In Bosnian = МБТЮ | Международный трибунал по бывшей Югославии | In Russian = MTTJ | Medzinárodný trestný tribunál pre bývalú Juhosláviu | In Slovak |
In Romanian | → United Nations → Law, jurisprudence |