We have so far registered 4,509 shipyards
| Name | | Davie Shipbuilding Co. Lauzon, Port Quebec, Canada |
| Davie Shipbuilding Ltd, Lauzon, Quebec, Canada |
| D. Baxter & Co. Sunderland, UK |
| D. B. Bayles, Setauket, New York, NY, USA |
| D. Caldwell, Kempt, Windsor, Nova Scotia, Canada |
| D. Campbell, Tatamagouche, Canada |
| Debarbieri & Calesia,, Sestri Ponente, Italia |
| Decatur Iron & Steel Co. Decatur, ALA. USA |
| Dedekam Verft, Mandal |
| Deep River City, CT, USA |
| De Forenede Båtbyggerier, Risør |
| D. Egan, Mount Steward, Prins Edward Island, Canada |
| de Haan & Oeriemans, Heusden, Holland |
| de Jong, Kortlandt & Anthony, werft St. Joris, Rotterdam |
| de Jong, Rotterdam, Nederland |
| Delfzil, Holland |
| DeLong Bros., Quaco, St. Martin, New Brunswick, Canada |
| Delta Shipbuilding Company Inc., New Orleans, LA, USA |
| Denizcilik Anon Sirketi Beykoz Tersanesi, Beykoz |
| Denny & Rankin, Dumbarton, Scotland |
| Dentas Shipyard, Tuzla |
| Denton, Gray & Co., Hartlepool, UK |
| Denton, Gray & Co. Middleton, Uk. |
| Deptford, London, UK |
| de Rycke Freres, Dunkirk, FRankrike |
