A few months ago, Misra wrote a Facebook post about its origins and mentions in the Hindu texts. "The word [Aarava] is used in various Sanskrit works including the Ramayana for the gibbering of monkeys, croaking of frogs, buzzing of bees, chirping of birds, et cetera: indistinct animal or bird sounds (mostly not pleasant to the ear). In some rare cases, the word is used for the sound of hamsa bird but again the ‘hamsa’ is not famous for the sound it makes. The root of the word ‘aarava’ is ‘ru’ (“to make a sound, to cry, to howl”), which is used for bellowing of a bull in the Rigveda,” the post said.

The revelation is bound to break the hearts of many parents, and Misra knows it. This is why his post offers an alternative - ‘Saarav’, which he says means 'water of the Sarayu river' and is mentioned by the ancient Sanskrit scholar Panini in his work Ashtadhyayi.

Like Aarav, 'Vivaan' is another name that is both highly popular and highly misunderstood. It’s also the name of actors Naseeruddin Shah and Ratna Pathak’s younger son.

Search the internet, and many websites tell us it means ‘Lord Krishna’ and ‘rays of the morning sun’. A 'mainstream' news portal says it means ‘full of life’.

Far from it, the name refers to 'braiding’ and ‘weaving’ in Sanskrit, says Misra.

He explained in a recent Facebook post, "The word ‘vivāna’ is rare in Sanskrit works. The only major use I am aware of is in the Shrauta Sutras like Katyanana and Latyayana Shrauta Sutras. The Katyanana Shrauta Sutra uses the word twice, both times in the context of braiding or weaving [a chair/stool]. I am not aware of any other major work using this word ‘vivāna’ (sic)."

Bluntly put, it means a woven chair or a stool, says Misra.

If not unpleasant, it is certainly meaningless for a name. The alternative, he offers, is ‘Vivasvaan’ which means ‘brilliant’ and ‘the Sun’ in Sanskrit.

For close to a year now, Misra has dedicated himself to countering the falsehoods around baby names through his Facebook and Twitter accounts. He writes a 'Today’s #SanskritWord’ post almost every day and even tries to reach out to a larger audience through memes. His memes featuring the popular character of Maya Sarabhai from the hit television show Sarabhai Vs Sarabhai particularly draw attention.

His interest in the cause was triggered by an encounter with a parent four years ago when both Misra and he were standing in a queue for their children's school admission. The parent confidently told him that his daughter's name, Saanvi, meant Goddess Lakshmi in Sanskrit.

Skeptical of the claim, Misra looked up the sources and found that the word doesn't exist in any major Sanskrit dictionary. The only word he could parse it from, was the word ‘Saanu’ which means 'a mountain peak'. If not an entirely meaningless name, it certainly doesn’t refer to Goddess Lakshmi.

Misra also stumbled upon a blog that claims ‘Saanvi’ to be the fourth-most popular name for girls in and around New Delhi. If parents reading this still like the sound of ‘Saanvi’, Misra suggests alternatives like Tanvi (slender, delicate), Jahnavi (the river Ganga) or Bhaanavi (sunlight).

Another popular name, ‘Reyansh’, also has no meaning in Sanskrit but several websites claim it is a Sanskrit word for a ‘ray of light’ or ‘a part of Vishnu’.

There are names that mean nothing, and then there are names that mean something no one would want to live with. Misra has heard of girls’ names such as ‘Shleshma’, which he says means phlegm or mucus in Sanskrit.

There's worse.

Misra told Swarajya that professor KS Kannan recently shared experiences of finding a girl named 'Ganika', which means a prostitute, and 'Vandhya', which means a childless woman in Sanskrit.

"The professor found that ‘Vandhya’ was formed as a portmanteau of her parents’ names Vandan and Sandhya. This is a popular way to name children these days but parents must do some fact-checking," he says.

Look around, and one finds Aaravs, Vivaans and Saanvis to be a norm, while Saaravs, Vivasvaans and Bhaanavis are mere exceptions. There is an obvious craze for Sanskrit names, but the many dedicated websites are simply pulling wool over the eyes of new parents. Far from being fact-checked, the sites are promoted by an equally uninformed mainstream media.

Misra has a lot more of such case studies to share, but he also explains how we reached here.

It's all because of dilution of cultural roots, he says. The naming ceremony, naamkarana, has been an important rite since ancient times. It was primarily done in two ways: either the father or the kulaguru named the child (vedachara), or a close relative did it (lokachara).

He says that as per a verse in the Rigveda and Sayana's commentary on it, the Vedic people had up to four names - a name based on the birth star (nakshatra nama), a secret name known only to the parents (guhya nama), a public name (vyavaharika nama), and an epithet based on achievements.

"In the Puranas and the Itihasas, we see that the kulaguru named the children. For instance, Vashistha named the four sons of Dasharatha, and Garga named the two [foster] sons of Nanda. Names of children are still given by erudite Gurus among some devout Hindus today. This is what you can call vedachara. Then there is lokachara in some parts of the country where a newborn is named by a close relative. For example, by the father’s sister," he says.

"In recent years, both these traditions have dwindled," he adds.

Today, most people do not have access to a kulaguru or even a close relative versed in Sanskrit. But they want to give Sanskrit names to their children and turn to the Internet.

These websites not only misguide with wrong meanings but also feature “Sanskrit names” that are not from Sanskrit at all.

'Haroon' is one such name. Websites, including the popular Prokerala.com that ranks among the top 8,000 in the world, tells us it means 'hope' in Sanskrit. However, ‘Haroon’ is an Arabic name. Hugely popular among Muslims, it was also the name of one of the Khalifas (Caliphs).

Misra says that when he told a couple the name's actual origins, they were shocked at being misled and, after looking up various sources, dropped the name for their newborn. Similarly, these websites also erroneously trace modern names such as Kian, Rehan and Miran to Sanskrit.

Thanks to Misra's efforts to fight this misinformation, many parents have changed their children's names. A large number of them now approach him, both for alternatives and new names. Misra laughingly told Swarajya that now, he has begun to charge for the services.

"Recently, I told a US-based parent who contacted me on Facebook that I would charge for such a consultation. To my surprise, he readily agreed," says Misra. "Well, it takes me at least two-three hours of research at times, so it’s justified.”