| ELF | Electron Localization Function | - | Computer Acronyms(common) |
| ELF | Environmental Load Factor | - | Computer Acronyms(common) |
| ELF | Extremely Low Frequency | - | Computer Acronyms(common) |
| ELF | Extremely Low Frequency | - | Human Genome |
| ELF | Extremely Low Frequency (1 Hz To 3 KHz) | - | Organizations |
| ELF | Earth Liberation Front - Endangered Language Fund - Eritrean Liberation Front - Executable And Linkable Format - Extremely Low Frequency | - | Astronomy |
| ELF | Extremely Low Frequency | - | Business and Finance |
| ELF | Extremely Low Frequency | - | Business and Finance |
