https://www.ipqualityscore.com/reverse-phone-number-lookup
A caller name lookup also known as a CNAM lookup is the best way to perform a reverse number lookup to search the owner of any phone number. CNAM is the name ...

https://www.intelius.com/reverse-phone-lookup/
Use Intelius's Reverse Phone Lookup to run a background check on the owner. Simply enter a landline or cell phone number and click search.

https://www.truepeoplesearch.com/reverse-phone-lookup
Search billions of public records! Get name, address history, all phone numbers, relatives, associates, email addresses & more for free!