- Source: French ship Duguesclin
At least three French Navy ships have borne the name Duguesclin in honour of Bertrand du Guesclin:
Duguesclin (1807), a Téméraire-class 74-gun ship of the line
Duguesclin (1848), a 90-gun Suffren-class ship of the line
Duguesclin (1883), a Vauban-class station ironclad (cuirassé de station) with barbettes