 | Macuru Arrow |  | 9443918 | Antwerpen |
 | Madrid Trader |  | 9594470 | Antwerpen |
 | Magdalena |  | 8822600 | Cuxhaven |
| Magnolia |  | 8301979 | Cuxhaven |
| Mahinabank | | 8013077 | Antwerpen |
| Mai Lehmann |  | 9196175 | Cuxhaven |
 | Maimiti |  | 9228930 | Papenburg |
| Maple |  | 8817382 | Antwerpen |
| Maras |  | 9380726 | Sluiskil |
 | Marc-Andre | | 9052680 | Vlissingen |
 | Marcel |  | 9006318 | Antwerpen |
| Mare |  | 9214006 | Tiel |
 | Mare | | 8411671 | Rotterdam |
| Marfaam |  | 9526100 | Gent |
| Margaretha |  | 9240548 | Rotterdam |
| Maria H | | 8420713 | Spijk |
| Mariaburg | | 8411229 | Rotterdam |
| Marietje Andrea |  | 9361134 | Antwerpen |
| Marietje Deborah | | 9279032 | Hansweert |
| Marietje Marsilla | | 9458248 | Rotterdam |
| Marina Star |  | 7522239 | Rotterdam |
| Marinda | | 9173197 | Rotterdam |
 | Mark C |  | 9243825 | Antwerpen |
 | Marlene | | 9506564 | Altenbruch |
| Marley | | 9116814 | Antwerpen |
| Marlin |  | 9213715 | Duisburg |
| MarMactan |  | 9369083 | Rotterdam |
| Marne |  | 9197442 | Spijkenisse |
| Marry-S | | 9148178 | Sluiskil |
 | Marschenland | | 8415184 | Brakel |
| Marsgracht |  | 9571507 | Antwerpen |
 | Martha | | 7516694 | Papenburg |
 | Martha Hammann |  | 8420098 | Terneuzen |
| Marti Princess |  | 9519377 | Antwerpen |
 | Martin |  | 8510295 | Rotterdam |
 | Martta VG | | 9179311 | Europort |
| Masuren |  | 9158422 | Sluiskil |
| Matfen | | 9184653 | Rozenburg |
| Mathilde |  | 9115975 | Rotterdam |
 | Matsusaka |  | 9414711 | Antwerpen |
| Mauritz |  | 9171371 | Antwerpen |
| Maxime | | 9198446 | Gent |
| MCL Antwerpen | | 9138666 | Antwerpen |
 | MCL Trader | | 8814354 | Rotterdam |
| MCL Tunis | | 9051595 | Antwerpen |
 | MDD Aurora | | 8111752 | Antwerpen |
| Meander |  | 9032458 | Rees |
 | Medaldan | | 9436276 | Papenburg |
| Medarctic | | 9436264 | Rotterdam |
| Medon |  | 7008609 | Papenburg |
 | Mehmet Aga | | 8914312 | Antwerpen |
| Mekhanik Brilin |  | 8904408 | Sluiskil |
| Mekhanik Fomin | | 8904381 | Europort |
| Mekhanik Makarin | | 8904379 | Rotterdam |
| Mekhanik Tyulenev | | 8904446 | Papenburg |
 | Melwill | | 9412323 | Antwerpen |
| Memel |  | 9192624 | Antwerpen |
| Merel V |  | 9279056 | Gent |
| Meridiaan |  | 9385881 | Rotterdam |
| Meridian | | 7002605 | Stade |
| Merle | | 9106936 | Rotterdam |
| Mermaid | | 8504181 | Xanten |
| Mermaid Eagle | | 7514440 | Europort |
| Merwedegracht | | 9571518 | Cuxhaven |
| Merweriver | | 9528524 | Puttershoek |
| Metsaborg | | 9243801 | Antwerpen |
| MG Star | | 9513373 | Sluiskil |
| Michiganborg | | 9190286 | Europort |
| Mike | | 8421731 | Europort |
| Mikhail Lomonosov | | 9216482 | Hansweert |
| Mila | | 9331335 | Antwerpen |
| Milady |  | 9319430 | Papenburg |
| Milos | | 9148087 | Antwerpen |
| Minervagracht | | 9571521 | Rotterdam |
| Miramar | | 9136204 | Rotterdam |
| Miska | | 7510793 | Tessenderlo |
| Missouriborg | | 9228978 | Antwerpen |
| Mithril | | 9080675 | Europort |
| Mittelplate | | 9501203 | Puttershoek |
| Moana |  | 9529190 | Hardinxveld |
 | Moksheim | | 9203708 | Antwerpen |
 | Molo Sun |  | 8410316 | Papenburg |
| Momentum Scan |  | 9534432 | Antwerpen |
 | Mona S |  | 8302210 | Antwerpen |
| Monica |  | 8810750 | Brunsbüttel |
| Monika Müller | | 9195212 | Europort |
| Moniuszko |  | 8513730 | Antwerpen |
 | Monsunen | | 6522593 | Cuxhaven |
| Montis | | 8504208 | Rotterdam |
| Moormerland | | 9313644 | Duisburg |
| Morgenstond II | | 9367073 | Rotterdam |
| Moseldijk |  | 9377913 | Europort |
| Mosvik |  | 8710998 | Rotterdam |
| Mozu Arrow | | 8918227 | Terneuzen |
| MSM Dolores | | 9519030 | Rotterdam |
 | Muammer Yagci | | 9040962 | Cuxhaven |
| Muezzinoglu |  | 7721964 | Antwerpen |
| Mungo | | 7920388 | Europort |
| Muntgracht | | 9571545 | Rotterdam |
| Musketier | | 9369514 | Antwerpen |
| Muzaffer Ana |  | 9554157 | Antwerpen |
 | Mykola Bobrovnykov | | 9281487 | Antwerpen |
| Myrte |  | 9364136 | Antwerpen |