미군계급명칭 구분육군해군공군해병대대 장GENERALADMIRALGENERALGENERAL중 장LIEUTENANT GENERALVICE ADMIRALLIEUTENANT GENERALLIEUTENANT GENERAL소 장MAJOR GENERALREAR ADMIRALMAJOR GENERALMAJOR GENERAL준 장BRIGADIER GENERALLREAR- ADMIRAL LOWER HALFBRIGADIER GENERALBRIGADIER GENERAL대 령COLONELCAPTAINCOLONELCOLONEL중 령LIEUTENANT COLONELCOMMANDERLIEUTENANT COLONELLIEUTENANT COLONEL소 령MAJORLIEUTENANT COMMANDERMAJORMAJOR대 위CAPTAINLIEUTENANTCAPTAINCAPTAIN중 위FIRST LIEUTENANTLIEUTENANT-JUNIOR GRADEFIRST LIEUTENANTFIRST LIEUTENANT소 위SECOND LIEUTENANTENSIGNSECOND LIEUTENANTSECOND LIEUTENANT준위CHIEF-WARRANT OFFICER5NONENONECHIEF-WARRANT OFFICER5 CHIEF-WARRANT OFFICER4CHIEF-WARRANT OFFICER4NONECHIEF-WARRANT OFFICER4준위CHIEF-WARRANT OFFICER3CHIEF-WARRANT OFFICER3NONECHIEF-WARRANT OFFICER3 CHIEF-WARRANT OFFICER2CHIEF-WARRANT