The story
- Old LithuanianLietuva
- Old East SlavicЛитъва (Litŭva)
- Middle Low GermanLettouwen
- Middle EnglishLettowe
- English todayLettow
Inherited from Middle English Lettowe, borrowed from Middle Low German Lettouwen, borrowed from Old East Slavic Литъва (Litŭva), borrowed from Old Lithuanian Lietuva.
Etymology from Wiktionary, CC BY-SA 4.0.