How to stop unauthorised location sharing

Revoke in every place — and then check whether someone with your password could turn it back on.

Find My → People → tap each unwanted person → Stop Sharing My Location. To stop everyone at once: Settings → [your name] → Find My → Share My Location → off.

Maps → profile → Location sharing → tap each person → Stop. If a name is missing but you suspect sharing, check at myaccount.google.com → Data & privacy → Location Sharing.

Apple: Settings → Family → your name → Stop Using Family Sharing. Google: families.google.com → leave family group. The organiser loses purchase visibility but also location.

If someone could re-enable sharing, they have account access. Change your Apple ID/Google password, turn on 2FA, and sign out other devices.