RGN
| Acronym | Definition |
|---|---|
| RGN | Region |
| RGN | Registered General Nurse |
| RGN | Routing Group Name |
| RGN | RNA-Guided Nucleases (biomedicine) |
| RGN | Rice Genetics Newsletter (Rice Genetics Cooperative; Mishima, Japan) |
| RGN | Raad vir Geesteswetenskaplike Navorsing |
| RGN | Yangon, Myanmar - Mingaladon (Airport Code) |
| RGN | Returned Goods Notice |