| Acronym | Definition |
|---|
| NAASA➣National Asian American Society of Accountants (est. 2005) |
| NAASA➣National Association of Agricultural Supervisory Agencies (Alberta, Canada) |
| NAASA➣Native American Art Studies Association (US and Canada) |
| NAASA➣National African American Speakers Association |
| NAASA➣National Accommodation Association of South Africa |
| NAASA➣Netherlands Australian Aged Services Association (est. 1989; Australia) |