Similar to 伊号第三百七十三潜水艦

Japanese submarine I-40

Japanese submarine I-41

Japanese submarine I-42

Japanese submarine I-45

Japanese submarine I-52 (1942)

Japanese submarine I-55 (1943)

Japanese submarine I-70

Japanese submarine I-64

Japanese submarine I-165

Japanese submarine I-168

Japanese submarine I-169

Japanese submarine I-171

Japanese submarine I-175

Japanese submarine I-48

HMS Eagle (1918)

Japanese destroyer Ikazuchi (1931)

HNLMS Isaac Sweers (1940)

Japanese escort Ishigaki

Japanese cruiser Isuzu

Japanese cruiser Izumo

Japanese destroyer Isokaze (1939)

Japanese destroyer Isonami (1927)

Japanese minelayer Itsukushima

Japanese destroyer Inazuma (1932)

HMS Imogen (D44)