Acronyms, Abbreviations, and Initialisms.
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The meaning of the Acronym IJN is...

IJN is

  • Imperial Japanese Navy

IJN is also in:

Acronym Definition Searched: NOS 73125 ATTC 78070 WCRS EMON BABA WEKH PJZ 4WA 75683 AAA-CPA CPH CPSU MB