Collection
| A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |
| Name | IMO | Flag | Build/Gross | Type | |
| Maria Gorthon | 8305937 | SWE | 1984 / 13533 | Roro | |
| Marilia A | 7373171 | MLT | 1974 / 10991 | Roro | |
| Mekhanik Fedorov | 7413529 | RUS | 1977 / 4252 | Roro | |
| Mekhanik Gerasimov | 7413531 | RUS | 1977 / 4262 | Roro | |
| Mekhanik Konovalov | 7359254 | RUS | 1975 / 4009 | Roro | |
| Mercandian Supplier II | 8000070 | DNK | 1981 / 1599 | Roro | |
| Mercandian Universe | 8400036 | DNK | 1986 / 15376 | Roro | |
| Merzario Britannia | 8211306 | ITA | 1985 / 22425 | Roro | |
| Mimer | 9002647 | FIN | 1990 / 5873 | Roro | |
| Mini Star | 8805597 | FIN | 1989 / 5627 | Roro | |