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 | |
| Ugland Trader | 7700427 | NOR | 1978 / 1311 | Vehicle carrier | |
| Ulan-Bator | 8314665 | RUS | 1986 / 15896 | Roro | |
| Und Ege | 9215476 | TUR | 2001 / 22900 | Roro | |
| Undine | 9006112 | LUX | 1991 / 11854 | Roro / Cargo |
|
| United Carrier | 9132002 | FIN | 1998 / 12251 | Roro | |
| United Express | 9131993 | FIN | 1997 / 12251 | Roro | |
| United Trader | 8705333 | FIN | 1998 / 12251 | Roro | |
| Universal Spirit | 9056818 | LBR | 1985 / 39948 | Vehicle carrier | |
| Ursine | 7800746 | PAN | 1978 / 16947 | Roro / Cargo |
|
| Utopia Ace | 9293636 | PAN | 2004 / 60175 | Vehicle carrier |
|