1. Search Facebook first. If you can't find him or her on there, they either don’t have a Facebook account at all, they deleted or turned off their account, or your are spelling their name wrong.Facebook is good for finding people because most of them use their real name and other information.ssue a Trace on WikiWorldBook. This will generate a unique URL result for the person you are looking for which will appear in Search Engine results-you can then harness the power of the web to help find your lost friend or relative.