"passnummer" in English Passnummer {f} passport number Detailed translations for "passnummer" die Passnummer{feminine} Passnummer passport number Die Passnummer meines Clienten ist 1-9-8-7-7-2-4. Source: opensubtitles.org Corpus by OPUS Request review My client's passport number Is 1-9-8-7-7-2-4. Da musst du deine Passnummer eintragen. Source: opensubtitles.org Corpus by OPUS Request review You just need to write your passport number here.