| 1 | LRR | Lorraine Aviation | Callsign: Lorraine, | F | AVCODES |
| 2 | LRR | Lorraine Aviation | | | ICAO1 |
| 3 | LRR | LITTLE RIVER RAILROAD (CEASED OPERATIONS, 1995) | | | PWRC |
| 4 | LRRC | LITTLE, ROBERT R COMPANY INC | | | SCAC3 |
| 5 | LRRI | LORRICH INDUSTRIES INC | | | SCAC4 |
| 6 | LRRP | LARRYS AUTO PARADISE | | | SCAC3 |
| 7 | LRRT | L & R ROYALTY TRANSPORT INC | | | SCAC4 |
| 8 | LRRU | SILVER RUNNER KFT | | H | BIC |
| 9 | LRRY | LARRY TRANS INC | | | SCAC4 |
