Ten ships of the French Navy have borne the name Junon, in honour of Juno:
Junon (1748), a 44-gun two-decked ship ("partly ship of the line, partly frigate")
Junon (1778), a 32-gun Charmante class frigate
Junon (1779), a 14-gun corvette
Junon (1786), a 40-gun Minerve class frigate
Junon (1797), a Venitian galley
Junon (1809), a Gloire class 40-gun frigate.
Amélie (1814), a 46-gun frigate renamed Junon in 1814
Junon (1861), a 28-gun frigate begun as a sailing frigate but launched as a steam frigate
Junon (Q186), a Minerve class submarine of 1935
Junon (S 648), a Daphné class submarine, completed 1966 - decommissioned 1996