In identity development... are matching names the same person or showing people with matching names?

Full question from a Live Chat: 

Under the identity development, I see that there were a couple of names showing up that matches the name of my applicant. Is it the same person or is there a possibility of multiple individuals sharing the same name that showed up on your search?

Screener response:

It is the same person. It is just validating the SSN you provided and showing you your applicant's address history.