- DNGI stands for Directório Nacional de Guias Intérpretes
- DNGI stands for Dictyostelium homologue of the mammalian tumor suppressor ING gene
- DNGI stands for Digital Nebula Group Inc.
- DNGI stands for Departamento NaoGovernamental de Investigação
- DNGI stands for Do Not Get Involved
Abbreviations And Their Meaning