| Acronym | Definition |
|---|
| LNO➣Liaison Officer |
| LNO➣Letter of No Objection (property law; New York) |
| LNO➣Local News Only |
| LNO➣Liaison Office |
| LNO➣Ladies' Night Out (various locations) |
| LNO➣Like No Other |
| LNO➣Linuxnewbie.org (a website about Linux for newbies) |
| LNO➣Last Ninja Online (forum) |
| LNO➣Lawndale Neighborhood Organization |
| LNO➣Late Night Option |
| LNO➣Localized Natural Orbital |
| LNO➣Limited Nuclear Option/s |
| LNO➣Latvijas Nacionala Opera (Latvian National Opera) |
| LNO➣Lads Night Out |
| LNO➣Local Network Operation (communication) |