| Rank | Abbreviation | Meaning |
|---|
| ***** | DNSA | 3,5-Dinitrosalicylic Acid
| |
| **** | DNSA | Domain Name System Auditing tool
| |
| **** | DNSA | Domain Name Server Address
| |
| **** | DNSA | Doctoral Nursing Student Association
| |
| **** | DNSA | Digital National Security Archive
| |
| **** | DNSA | Deputy National Security Advisor
| |
| **** | DNSA | Dallas North Soccer Association
| |
| **** | DNSA | Department of National Security Affairs
| |
| *** | DNSA | Democratic Nurses Association of South Africa
| |
| *** | DNSA | Dirección Nacional de Sanidad Animal
| |
| *** | DNSA | Dutch National Students Association
| |
| *** | DNSA | Deutsche Nationalsozialistische Arbeiterpartei
| |
| *** | DNSA | Departamento de Nutrição Social e Aplicada
| |
| *** | DNSA | 5-dimethylamino-naphthalene-1-sulfonamide
| |
| *** | DNSA | 5-Dimethylaminonaphthalene-1-Sulfonamide
| |
| *** | DNSA | Domain Name Services Administrators
| |
| ** | DNSA | dansyl-L-asparagine
| |
| ** | DNSA | Département Nutrition et Sciences Alimentaires
| |
| ** | DNSA | Director National Shipping Authority
| |
| * | DNSA | Deputy National Security Adviser
| |
| * | DNSA | Durban Natal South Africa
| |
| * | DNSA | Deutsche Naturstein-Archiv
| |
| * | DNSA | Director NATO Standardization Agency
| |