Millions have googled Beyonce Knowles' daughter Blue Ivy Carter, the reported name of the girl, in the last 24 hours.

Decoding will continue until the newborn's mother Beyonce and father Jay-Z reveal what the name really means or why she was so named.

The Beyonce kid is just one in the line of several celebrity children to get offbeat names.

Brooklyn became a famous baby name after British footballer David Beckham named their son Brooklyn. Beckham and his wife Victoria chose the name for their firstborn as Victoria liked multicultural Brooklyn, one of New York's most populous boroughs.

Here are more wacky, weird names:

The Beckhams: David and Victoria Beckham named their daughter Harper Seven. She was named after writer Harper Lee (the author of To Kill A Mockingbird), who is also Victoria's favourite author, and seven which symbolises spiritual perfection.

David and Samantha Cameron: The first couple named their daughter Florence Rose Endellion Cameron. Her middle name Endellion came from a town on the north Cornwall coast, where David and Samantha were holidaying before childbirth.

Gwyneth Paltrow and Chris Martin: The couple named their daughter Apple, not inspired by Newton's experiment but just like that. Paltrow explained on Oprah's show: "Right, well, um, basically it was because when we were first pregnant, her daddy said 'if its a girl I think her name should be Apple'. And, it sounded so sweet, and it conjures such a lovely picture for me, you know apples are so sweet and they're wholesome, and it's biblical..."

Steven Spielberg and Kate Capshaw: The ET director and actress Kate chose to name their daughter Destry. There is a movie by this name but we don't really know why they chose the name.

Angelina Jolie and Brad Pitt: The gorgeous couple named their daughter Shiloh - it is of Hebrew origin and means "His gift".

Jason Lee and Beth Jean Riesgraf:The actor couple named their son Pilot Inspektor as they are fond of the song "He's Simple, He's Dumb, He's the Pilot" by the rock band Granddaddy.

Courteney Cox and David Arquette: The couple named their daughter Coco after a nickname the Friends star Courteney used to have.

Football player David Beckham and his wife Victoria named their daughter Harper Seven.Reuters
Rapper Jay-Z and his wife, singer Beyonce named their daughter Blue Ivy Carter.Reuters
Britain's Prime Minister Cameron and his wife Samantha manage to go on weekly date nights to keep their romantic life alive.Reuters
Singer Chris Martin and actress Gwyneth Paltrow named their daughter Apple.Reuters
Steven Spielberg, pictured with his wife Kate Capshaw, is facing diminished odds of an Oscar nomination after being left out of the DGA Awards.Reuters
Angelina Jolie and Brad PittReuters
The actor couple Jason Lee and Beth Jean Riesgraf named their son Pilot Inspektor.Reuters
Courtney Cox and David Arquette while they were still together.Reuters