DBJ
DBJ stands for:
- German wind players
- German Biographical Yearbook
- De Bornholmske Jernbaner , merger of three railway companies on the Danish island of Bornholm in the Baltic Sea
- DBJ Airplane Company, US aircraft manufacturer, see Waco Aircraft Company #DBJ Airplane Company
- Development Bank of Japan , Japanese state bank
dbj stands for:
- Ida'an (ISO-639-3 code), Malayo-Polynesian language of the Ida'an in Sabah in Borneo
