| D | Dehel (France) | (Dolores) (Germany) |
| (D2) (Russia) | (Delaware) (USA) | Dolly (GB) |
| D 6 (France) | (Delfshaven) (Netherlands) | Dom Fernando II e Gloria (Portugal) |
| D26 (Australia) | Delphin (Austria) | (Domino Effect) (USA) |
| (D. T. Advance) (GB) | Delta King (USA) | (Don Ariano N.) (USA) |
| Daekspram No. 19 (Denmark) | Delta Queen (USA) | Don Juan (New Zealand) |
| Daggi (Germany) | Demon (GB) | Donola (GB) |
| (Dagmar Larsen) (Germany) | Deodar (Sweden) | Dorothy (USA) |
| (Dalzelland) (USA) | Derrick Boat No. 8 (USA) | Dorothy A. Parsons (USA) |
| Dan Bromstrom (Sweden) | Derzki (Bulgaria) | Douglas Houghton (Canada) |
| Dana (Denmark) | Detector (Canada) | (Dr. Edvard Benes) (Denmark) |
| Daniel Adamson (GB) | Deutsche Bucht (Germany) | (Dreadnought) (USA) |
| Daniel McAllister (Canada) | (Deutschland) (Germany) | Dredge No. 4 (Canada) |
| Danmark (Denmark) | Devin (Slovak Republic) | Dresden (Germany) |
| Dannebrog (Denmark) (GB) | (Devin) (Denmark) | (Dresden) (Germany) (Germany) |
| Danube Ferry Scow (Germany) | Dewarutji (Indonesia) | Drei Gebroeders (Netherlands) |
| Dar Pomorza (Poland) | Dhonburi (Thailand) | (Drei Gebroeders) (Netherlands) |
| Darra (New Zealand) | Diadem (France) | (Dronning Ingrid) (Denmark) |
| Dart (Australia) | Diamantina (Australia) | Drottningholm (Sweden) (Sweden) |
| (Dauntless) (Austria) | (Diamond Shoal) (USA) | (Droogdok 18) (Netherlands) |
| Dawn (GB) | Dias (South Georgia) | Drum (USA) |
| Day Peckinpaugh (USA) | Diesbar (Germany) | Duchess of Albany (Argentina) |
| Daybreak (GB) | Diessen (Germany) | Duchesse Anne (France) |
| De Drie Gebroeders (Netherlands) | Dieu Protégé (France) | (Dunai) (Slovak Republic) |
| De Hoop (Netherlands) | (Dilwarra) (Italy) | (Dunboyne) (Sweden) |
| (De Jonge Pieter) (Germany) | Dipper Dredge No. 3 (USA) | (Dunkerton) (S. Africa) |
| De Koningsloep (Netherlands) | (Direktor Joh. Knipscher)(Netherlands) | Durban (S. Africa) |
| De Nederlander (Netherlands) | Discovery (GB) | Dyck (France) |
| De Tukker (Netherlands) | Diva (Germany) | (Dyck) (France) |
| De Vier Gebroeders (Netherlands) | Djurgĺrden (Sweden) | (Dykkeren) (Denmark) |
| De Wadden (GB) | (Dockyard III) (Netherlands) | (Dyrefjeld) (Norway) |
| Decima (GB) | Dockyard V (Netherlands) | (Dziersynski) (Poland) |
| Defender (Australia | Dockyard IX (Netherlands) |
