Where does “Stagirites” come from?

Stagirites (Latin) comes from Ancient Greek Σταγιριτης, from Ancient Greek Στάγειρος.

Ancestry of “Stagirites”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Σταγιριτης	natives of Stagira
2	Ancient Greek	Στάγειρος	—

Stagirites — Etymology, Origin & Word History | Etymology Explorer