| Acronym | Definition |
|---|
| ASAN➣Asan Medical Center (Korea) |
| ASAN➣AddressSanitizer (computer memory error detector) |
| ASAN➣Against Sleep and Nightmare (webzine) |
| ASAN➣Australian Salinity Action Network |
| ASAN➣Alabama Sustainable Agriculture Network |
| ASAN➣Association Sportive Augustin Normand (French sports association) |
| ASAN➣Albanian Students Abroad Network |
| ASAN➣Assessment System For Aircraft Noise |
| ASAN➣American Studies Association of Nigeria |
| ASAN➣All Seniors, All Night |
| ASAN➣Automated Surveillance and Alarming Network |
| ASAN➣All Saints Action Network Ltd |
| ASAN➣Active Systems Area Networks |
| ASAN➣American Scholastic Association Network |
| ASAN➣Airman, Aviation Support Equipment Technician Striker (Naval Rating) |
| ASAN➣Association Sportive des Alpines du Nord (French car club) |
| ASAN➣Autistic Self Advocacy Network |