Four Japanese destroyers have been named Inazuma (電 / いなづま, "lightning"):

• Japanese destroyer Inazuma (1899), an Ikazuchi-class destroyer of the Imperial Japanese Navy during the Russo-Japanese War
• Japanese destroyer Inazuma (1932), an Akatsuki-class destroyer (1931) of the Imperial Japanese Navy during World War II
• JDS Inazuma (DE-203), an Ikazuchi-class destroyer escort of the Japan Maritime Self-Defense Force in 1956–1977
• JS Inazuma (DD-105), a Murasame-class destroyer (1994) of the Japan Maritime Self-Defense Force in 1999

• Inazuma