| M | |||
| MADRISA (Alpina Reederei Chur) | MARTIN P. (Preisig-Suismer) | MERLIN II (Panalpina / ABC) | MOUNT ÆTNA (KTA-Charter) |
| MAERSK JAUN (Suisat) | MARTIN`S (Seapako) | MERLIN III (Panalpina / ABC) | MOUNT LYCABETTUS (KTA-Charter) |
| MAERSK JENAZ (Suisat) | MASTER ELIAS KULUKUNDIS (KTA-Charter) | MISOX (BRAG) | MOZART (Suismer) |
| MAESTRO DIAMOND (Maestro Fribourg) | MAURA ALESSANDRA (ABC) | ||
| MAESTRO EMERALD (Maestro Fribourg) | |||
| MAESTRO PEARL (Maestro Fribourg) | |||
| MAESTRO SAPPHIRE (Maestro Fribourg) | |||
| MAGDA (Hotelbarge) (ABC) | MCT BREITHORN | MIZAR (Navylloyd) | MS MERLIN (ASB) |
| MAGIA (RZ) | MCT MATTERHORN | MOLAN (Vinalmar) | MS MERLIN (ABC) |
| MAKATSARIJA (ABC) | MCT MONTE ROSA | MOLÉSON (1957) (Sodemar) | MS MERLIN II (ASB) |
| MALOJA (1941) (SRAG) | MCT STOCKHORN | MOLÉSON (1983) (Suisat) | MS MERLIN II (ABC) |
| MALOJA (1952) (Alpina) | MEDEA (ABC) | MOLÉSON (1984) (Suisat) | MURTEN (1950) (Keller) |
| MALOJA (1979) (Alpina) | MERAK (Navylloyd) | MOLÉSON (1998) (Suisat) | MURTEN (1966) (Keller) |
| MALOJA (Alpina Reederei Chur) (2005) | MERIOM TOPAZ | MOLÉSON (2010) (Suisat) | MURTEN (1983) (Keller) |
| MARIA IMMACULATA (ABC-CH-Flagge) | |||
| MARIA IMMACULATA (ABC-Malta-flag) | |||
| MARIE JEANNE (Enzian) | MONTANA (Keller) | ||
| MARINE ATLANTIC (Acomarit) | MONTEREY (MSC) | ||
| MARINE PACIFIC (Acomarit) | MORGES (Suisat) | ||
| MARPESSA (KTA-Charter) | MORIAS (Metrofin) | ||
| MARTIGNY (Massoel) | |||