A couple has revealed the reason behind their unusual baby name decision.

An internet provider is offering parents free WiFi for 18 years if they name their child after them.

Swiss internet provider Twifi advertised the offer on its website which gives customers the ability to surf the web for free.

Parents will need to name their little ones Twifius or Twifia in order to bag the incredible offer for 18 years.

On the website, it read: "Simply upload a photo of your child's civil birth certificate.

"After verification, Twifi will give you 18 years of free internet."

Sounds like a no-brainer right?

Twifi's baby name promotion
The company posted the offer on its website

So one anonymous couple, who are in their 30s, decided to name their baby girl Twifia.

The parents, who used the moniker as the girl's second middle name, says the money saved on WiFi will go into their child's account.

According to Kidspot, the couple hopes the savings will come in handy for when the girl is older and is learning to drive.

The dad said: "The longer I thought about it, the more unique the name became for me, and that was when the thing got its charm."

Pregnant woman with names on her belly
It'll mean the couples will get free WiFi for 18 years

However, the wife was hesitant at first before warming up to the idea.

She added: "For me, the name Twifia also stands for connection in this context. For an eternal bond.

"There are much worse names. And the more often we say 'Twifia', the heartier the name sounds."

The couple has put the name on their daughter's birth certificate, behind two other first names.

In other parenting stories, one mum was slammed for picking a Game of Thrones baby name with a "stupid" spelling.

The parent was accused of giving her daughter a ridiculous name despite wanting it to be totally unique.

Her roommate spoke about it on Reddit after fearing she took her quirkiness to another level.

The woman decided to name her baby Arya.