| 1 | MNL | Miniliner Srl | IATA: GK, Callsign: Miniliner, Designator GL recalled by IATA | I | AVCODES |
| 2 | MNL | Miniliner | | | ICAO1 |
| 3 | MNL | Mountain Laurel R.R. Co. | 1/1994 | | NAKINA |
| 4 | MNL | Mountain Laurel R.R. Co. | Jan-94 | | NRHS |
| 5 | MNL | PITTSBURGH & SHAWMUT RAILROAD CO. [MOUNTAIN LAUREL RAILROAD CO.] | | | PWRC |
| 6 | MNLC | MAINLAND CRANE SERVICE & TRUCKING L | | | SCAC4 |
| 7 | MNLD | MESSINIAKOS NAVIGATION LTD | | | SCAC4 |
| 8 | MNLE | MOONLIGHT EXPRESS | | | SCAC4 |
| 9 | MNLF | MAINLINER FREIGHTWAYS LTD | | | SCAC4 |
| 10 | MNLG | MILLENNIUM LOGISTICS | | | SCAC4 |
| 11 | MNLJ | MCN LOGISTICS LLC | | | SCAC4 |
| 12 | MNLK | MYSTIC NAVIGATION LTD | | | SCAC4 |
| 13 | MNLM | MIDWESTERN LINE STRIPING INC | | | SCAC4 |
| 14 | MNLO | MANLOU TRUCKING INC | | | SCAC4 |
| 15 | MNLQ | MOUNTAIN LOGISTICS LLC | | | SCAC4 |
| 16 | MNLR | MARIDA NAVIGATION LTD | | | SCAC4 |
| 17 | MNLT | MOONLIGHT RIDER INC | | | SCAC4 |
| 18 | MNLU | MALAYSIAN INTERNATIONAL SHIPPING CORP. | | | PWRC |
| 19 | MNLU | Malaysian International Shipping Corporation | | | RSRV |
| 20 | MNLU | MALAYSIAN INTL SHIPPING CORPORATION | | | SCAC4 |
| 21 | MNLX | Exxon Mobil Corp. | 7/2000-7/2005 (not listed) | | NAKINA |
| 22 | MNLX | Exxon Mobil Corp. | Jul-00 | | NRHS |
| 23 | MNLX | EXXON-MOBIL CORP. [MOBIL OIL CORPORATION] | | | PWRC |
| 24 | MNLX | Mobil Oil (Exxon-Mobil Corporation) | | | RSRV |
| 25 | MNLX | EXXON MOBIL CORPORATION | | | SCAC4 |
| 26 | MNLY | MANNLEY TRANSPORT INC | | | SCAC4 |
