14/08/2014 12:38 BST | Updated 22/05/2015 06:12 BST

Kate Winslet's Newborn Son's Name Is Revealed!

When it comes to those fabulous A-list celebs naming their kids kooky-cray-cray names the sky's the limit. When Ned RocknRoll is your dad - guaranteed you're in for something pretty out there.

After the birth of their son on 7 December Kate Winslet and her husband Ned have named him Bear. As in, grizzly. According to a source who told The Sun: "They are doing well, they both absolutely adore him - and the name Bear."

LONDON, UNITED KINGDOM - OCTOBER 14: (EMBARGOED FOR PUBLICATION IN UK NEWSPAPERS UNTIL 48 HOURS AFTER CREATE DATE AND TIME) Kate Winslet attends the Mayfair Gala European Premiere of 'Labor Day' during the 57th BFI London Film Festival at Odeon Leicester Square on October 14, 2013 in London, England. (Photo by Max Mumby/Indigo/Getty Images)

​Fear not though, baby boy Bear has taken Kate's surname rather than Ned's - although we're thinking Bear RocknRoll would have been pretty killer. He'd definitely be a heartbreaker.

The 38-year-old British actress married Ned back in December last year keeping the whole affair on the down-low.

Kate has two other children Mia Honey, 13, with her first husband Jim Threapleton and Joe Alfie, 10, with director Sam Mendes - but she's far from phased by the criticism she's received in the media. Nothing is stopping this muma from playing happy families.

Congratulations - Bear Winslet. It's a winner.