Where does “フェルディナンド” come from?

フェルディナンド (Japanese) comes from Italian Ferdinando, from Proto-Germanic fardiz, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Ancestry of “フェルディナンド”, step by step

StepLanguageWordMeaning
1ItalianFerdinando—
2Proto-Germanicfardizjourney, voyage
3Proto-Indo-Europeanper-before, in front; first; to go through
4Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tós →Every word from Proto-Indo-European per- →Every word from Proto-Germanic fardiz →