There are too much less chances to find a phone number. If you want to find the phone number of any company of organization then you can find it by searching in Google or you can also use JustDial to find the phone numbers associated to the name. You cannot find the number of person because there are not only one person present on this planet with same name. So it will be very difficult to find the phone number. You can search the names on Truecaller but there you will find so many accounts having same name then you need sort it out the person you want to find.