August 24, 2016 04:05 PM

Source: Jamie Oliver/Instagram

Welcome to the world, River Rocket!

On Wednesday, Jamie Oliver took to Instagram to officially announce his newborn son’s name.

“It’s probably polite to formally introduce the new boy to you, his names River Rocket Oliver we think it suits him and he’s a little gift and we are all very happy,” Oliver wrote.

But Oliver’s wife Jools had already revealed their son’s name on Monday, using a combination of both a framed print of the words “Dream Big River,” and a rocket ship emoji.

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The couple’s fifth child was born earlier this month, with Jools posting a sweet snap of their son breastfeeding to Instagram.

“Little baby boy Oliver has arrived we are so very happy, blessed, grateful and totally in love all over again and so very proud of our two eldest daughters who cut the cord,” she wrote. “Jamie was my hero.”

One thing Jools didn’t disclose at the time? A name for the newborn, who joins sisters Poppy Honey Rosie, 14, Daisy Boo Pamela, 13, Petal Blossom Rainbow, 7, and brother Buddy Bear Maurice, 5½.

Though the story behind River’s name isn’t known, the proud new parents were likely a little relieved they didn’t have to come up with another girl name.

“We’re probably quite lucky it was a boy really, because we were out of names [for] girls,” the celebrity chef and restaurateur, 41, said in 2010 shortly after his older son Buddy’s birth.

Jen Juneau

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