Where does “Ishii” come from?

Ishii (French) comes from Japanese 石井, from Japanese 石, from Middle Chinese 石.

Ancestry of “Ishii”, step by step

StepLanguageWordMeaning
1Japanese石井a spring welling up from between stones
2Japanese石a stone; a transistor; a traditional Japanese...
3Middle Chinese石—
Every word from Middle Chinese 石 →Every word from Japanese 石 →Every word from Japanese 石井 →