https://www.whitepages.com/reverse-phone
Whitepages Reverse Phone Lookup uses algorithmic search technology to instantly search billions of phone records to provide the phone owner's name and other up ...

https://play.google.com/store/apps/details?id=com.clever.co.apps.developers.reverse_phone_Lookup&hl=en_US
Reverse Phone Lookup Reverse Phone Lookup is a free reverse phone number lookup app that enables users to look up phone numbers to find the name or Caller ...

https://www.cbsnews.com/news/reverse-cell-phone-lookup-service-is-free-and-simple/
Just open Facebook and enter a phone number in the search box at the top of the screen, then press Enter. If that individual has associated ...