🌐EnglishEnglishFrançaisNederlandsEntityQ42753774· pop 5U22Sign in to saveU22 may refer to:Article2 sectionsContentsNaval vesselsOther usesU22 may refer to:== Naval vessels == , various vessels , a sloop of the Royal Navy , a submarine of the Austro-Hungarian NavyRead full article (3 paragraphs)Available in 5 languagesFrançaisDeutsch中文Nederlandsvia Wikidata sitelinks · CC0ConnectionsBeechcraft BonanzaEntityGerman submarine U-22Entity