Where does “Kairo” come from?

Kairo (Hausa) comes from English Cairo, from Italian Il Cairo, from Arabic اَلْقَاهِرَة.

Ancestry of “Kairo”, step by step

Step	Language	Word	Meaning
1	English	Cairo	—
2	Italian	Il Cairo	—
3	Arabic	اَلْقَاهِرَة	—