Stranger's AirPods seem to show up in Find My on my iPhone

I have an iPhone 12 pro max. purchased new. Lately I get a warning in Find My that says my AirPods are being tracked and it brings up a map showing the route the AirPods have taken in my neighborhood. But I do not own AirPods. Has anyone else encountered this problem? Any suggestions for how it might be resolved?

Thanks much

Paul C.