 | Maas Viking |  | 9457165 | Europort |
 | Maersk Anglia | | 9186649 | Europort |
| Maersk Exporter | | 9121625 | Rotterdam |
| Maersk Flanders | | 9186637 | Rotterdam |
| Maersk Importer | | 9121637 | Rotterdam |
| Maersk Vlaardingen | | 9207998 | Rotterdam |
| Maersk Voyager | | 9208007 | Rozenburg |
 | Maestro Sun |  | 8401133 | Antwerpen |
 | Magnolia Seaways |  | 9259496 | Sluiskil |
 | Main Highway |  | 9179983 | Brunsbüttel |
 | Martorell | | 9267675 | Emden |
| Maximahaven | | 7831018 | Antwerpen |
 | Mazarine |  | 9376696 | Europort |
 | Meleq | | 9809112 | Europort |
 | Melusine | | 9166637 | Rozenburg |
 | Misana | | 9348936 | Europort |
| Misida |  | 9348948 | Kallo |
| Mistral | | 9183788 | Europort |
 | ML Freyja | | 9799977 | Cuxhaven |
 | MN Colibri | | 9207390 | Europort |
| MN Toucan | | 9112466 | Cuxhaven |
 | Monza Express |  | 9451719 | Antwerpen |
| Morning Celesta |  | 9336062 | Antwerpen |
 | Morning Cello | | 9329461 | Antwerpen |
 | Morning Champion | | 9285627 | Antwerpen |
| Morning Charlotte | | 9338694 | Emden |
| Morning Chorus | | 9312834 | Hansweert |
| Morning Composer | | 9336074 | Kallo |
| Morning Concert | | 9312822 | Antwerpen |
| Morning Crown | | 9285641 | Rozenburg |
| Morning Laura | | 9445992 | Europort |
| Morning Lily | | 9446013 | Kallo |
| Morning Lucy | | 9383431 | Europort |
| Morning Lynn | | 9383429 | Antwerpen |
| Morning Melody | | 8708907 | Rozenburg |
 | Morning Rose | | 7817866 | Europort |
| MSC Immacolata |  | 9463205 | Kallo |
 | Münsterland |  | 8601989 | Emden |
 | Mykines | | 9121998 | Europort |