DBA
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| DBA | Doing Business As | - | Sms Text Smileys and Emoticons |
| DBA | Doing Business As | - | ISO Country Codes |
| DBA | De Bellis Antiquitatis (miniature Wargaming Rules) | - | Astronomy |
| DBA | Data Base Administrator | - | Business and Finance |