Unlike the Bachchan's, Bollywood actress Shilpa Shetty will not keep the name of her newborn a secret for long.

The new mother, who gave birth to an adorable baby boy on May 21 in Mumbai's Hinduja Hospital, has finally revealed the name of her bundle of joy.

Shilpa and her businessman husband Raj Kundra has named their son Viaan, which means "energetic and full of energy".

Ecstatic Shilpa announced the official name of the child, whom they have been calling as "Baby K" all this while, on the micro-blogging site Twitter.

"Hey tweetos,Yes its official, Did the naming ceremony today, our son is christened VIAAN RAJ KUNDRA:)it means Full of life/energy.' She wrote.

Raj is an ardent twitter users, he even announced the child's birth on the social media site and now the duo has created a new account for the youngest member of their family.

Yes, the only half-month old Viaan is on Twitter!

"Please welcome twitter's youngest user my son @Viaanrajkundra :) be nice to him and he may reply ;)," Raj announced on Twitter.

He even tweeted from Baby K's account for fans on little one's behalf.

"Pyar se lok mujey #babyK kehthey hai! Naam #ViaanRajKundrathank you for all you love and blessings twitter world," reads the first tweet from Baby K's account.

"I am just a baby so don't judge me! I love Milk, Sleeping, Cuddling up to my Mum and Dad and want to see World Peace! (ok last one i don't know much about yet)," either of the couple tweeted from their new born son's account.

The actress also took to Twitter to share her happiness and thanked her fans.

"Can't believe am a mother now!Ecstatic is an understatement:)Thanku so much fr all the good wishes nd luv all of u have bestowed us n Baby K," she wrote.

Well, with the timely announcement of the child's name, we can expect the couple to reveal the first picture of Viaan soon.

ALSO READ: Baby K's First Photo: Shilpa Shetty, Raj Kundra Head Back Home With Their Newborn (PHOTO)

Shilpa Shetty's 'Baby K': Raj Tweeting Latest Baby Updates; Says Baby K Is The 'Youngest IPL Player In The Making' (TWEETS, PHOTO)

'Baby K' Arrives: Actress Shilpa Shetty Gives Birth To a Baby Boy; Raj Calls Him 'Baby K' a.k.a 'Baby Kundra'