Someone requested a change of address from my home? (we are the first and only residents)

Got a COA validation in the mail that says the following:

The Postal Service has received a Change-of-Address order asking us to forward mail from the following address for:

AUTO ALL FOR AADC 328 [numbers]

CURRENT RESIDENT OR

[some stranger’s name] [my address]

We are the first residents of our apartment and have lived here more than five years. I thought maybe someone put the wrong apartment number by mistake but the “forwarding mail for current resident or [stranger]” is what is confusing me. What does this mean?