L&R
| Acronym | Definition |
|---|---|
| L&R | Left and Right |
| L&R | Loyalty and Respect |
| L&R | Love and Respect (various applications) |
| L&R | Logic and Reason |
| L&R | Launch/Recovery |
| L&R | Logs & Records (USN Aircraft) |
| L&R | License and Review |
| L&R | Luise and Reggiannini (algorithm) |
| L&R | Lifestyle and Rehabilitation |