Where does “ケベック” come from?

ケベック (Japanese) comes from Canadian French Québec, from Algonquin kepék — narrows.

Ancestry of “ケベック”, step by step

StepLanguageWordMeaning
1Canadian FrenchQuébec
2Algonquinkepéknarrows
Every word from Algonquin kepékEvery word from Canadian French Québec