Why would I want to do that? There are many answers to this.
People have different reasons for wanting to find that out.
Here are some of my reasons why I like to stay on top of who is calling.
1.
I want to know who is calling your kids.
As a parent my kid's safety is always my priority.
Now when it is so common that children have their own cell phones, I want to know who they are talking to.
Not to spy on them, but there are strange callers out there that I don't want close to my kids in any way, shape or form.
2.
I want to know who is calling your wife.
I think this one speaks for itself.
We don't really want our spouse to do anything sneaky behind our back.
So it's good to stop anything from developing by noticing it early and communicating about it.
3.
I want to find out who is behind these unknown numbers calling my cell phone.
I personally never answer my cell phone unless I know who is calling me.
Sure I've answered them, but not anymore.
That is a waste of my time.
How many times haven't you answered an unknown number, only to hear, "wait for an important message..
..
" You wait and it's a sales pitch from your cable company or similar.
No more.
How do I to it? With modern technology the process of finding out who is behind the numbers is quite easy.
This is how it works:

1. The cell phone providers sell information about phone numbers to business.
   So called Reverse Cell Number Lookup companies.
   In the old days, you had phone books or other locations where you could find out the phone numbers.
   That still works for land lines, but, not for cell phone numbers.
   The cell phone providers do not hand out that kind for information, and we should be happy that they don't.
   
2. They sell it to other companies that provide/ sell us the ability to find out the caller.
   
3. The way it works is that you login in to one of the phone cell number lookup companies websites.
   Type in the number and all the info about that phone number comes up on the screen

What's the catch? Well, there is no real catch actually.
They may offer you a free trial and then ask for a fee to be able to access their services in the future.
We are not talking about a lot of money here.
Around $40 for a year of unlimited access.
Totally worth it.
Or, they also offer the ability to pay-as-you-go, to pay for each search.
It's worth a try, if for no other reason than to see what kind of information if available about yourself.
It's an eye opener.
At least is was for me.
I hope this answers the question about The Way to Find the Owner of Any Cell Phone Number Thank You/ Elmis Strom