It's a boy! Caroline Kennedy becomes a grandmother for the first time as her daughter Tatiana Schlossberg, 31, welcomes a son named Edwin with doctor husband George Moran

• e-mail

JFK and Jackie O's daughter, Caroline Kennedy, is celebrating the arrival of her first grandchild — and she is 'so into' being a grandma.

Caroline's second daughter, Tatiana Schlossberg, 31, recently welcomed a son with her husband, George Moran, as first reported last week by the New York Post.

Tatiana's brother, Jack Schlossberg, 29, confirmed the happy news on the Today show this morning, revealing that his nephew is named Edwin — after their father, Edwin Schlossberg, 76.

Jack didn't reveal the baby's birthdate, but did say he visits him 'all the time.'

JFK and Jackie O's granddaughter Tatiana Schlossberg has welcomed her first child with her husband, George Moran

It is unclear when Tatiana, 31, gave birth. She has been married since 2017 (pictured in 2019)

Tatiana is the middle child of Caroline Kennedy (far right) and Edwin Schlossberg (second from right). She is pictured far left with her siblings 

'I have a new nephew... His name is Edwin, but I like to call him Jack,' Jack said on the morning show — which he visited virtually to announce the recipients of 2022 John F. Kennedy Profiles in Courage Award.

When asked if he has visited little Edwin, Jack answered: 'Yeah, all the time. I can’t get away from him. I love him.'

He also divulged that his mother is 'so into' being a grandmother.

While other details about Edwin's birth have been kept private, Tatiana and George have been seen carrying him out in New York City, and he has even ridden the subway. 

Jack and Tatiana also have an older sister, Rose, 33. 

Tatiana, a journalist and author, met her husband while they were both students at Yale. He went on to attend medical school at Columbia University.

Tatiana's brother, Jack Schlossberg, 29, shared the happy news on the Today show this morning, revealing that his nephew is named Edwin - after their father, Edwin Schlossberg, 76.

When asked if he has visited little Edwin, Jack answered: 'Yeah, all the time. I can’t get away from him. I love him'

They tied the knot at the Kennedy family's 377-acre estate Red Gate Farm in Martha’s Vineyard on September 9, 2017.

According to the New York Times, former Massachusetts Governor Deval Patrick officiated.

While oldest sister Rose works in showbusiness and Jack — who has graduated from law school and business school — appears to have his eye on public service, Tatiana has made her career in journalism. 

In college, she wrote for the Yale Herald and received the Charles A. Ryskamp Travel Grant award for her research project, which 'explored the communities that grew out of the relationship between runaway slaves and coastal New England Native American tribes, particularly on Martha's Vineyard in the nineteenth century.'

Tatiana and George tied the knot at the Kennedy family's 377-acre estate Red Gate Farm in Martha’s Vineyard on September 9, 2017 

They met as students at Yale. He went on to attend medical school at Columbia University

She graduated in 2012, and also received a master's in American history from the University of Oxford in 2014.

 She went on to intern at The Vineyard Gazette in Edgartown, Massachusetts and was later a municipal reporter at The Bergen Record in New Jersey.

She parlayed another internship at the New York Times into a reporter position, where she wrote for Metro as well as Science and Climate. 

Over the years, she has also written pieces for The Atlantic, Bloomberg, The Washington Post, Vanity Fair, and The Boston Globe. 

In 2019, Tatiana published a book, Inconspicuous Consumption: The Environmental Impact You Don’t Know You Have, which has won the 2020 Rachel Carson Environment Book award.

Tatian (pictured left with Jack and sister Rose) graduated from Yale in 2012, and also received a master's in American history from the University of Oxford in 2014

Over the years, she has also written pieces for The Atlantic, Bloomberg, The Washington Post, Vanity Fair, and The Boston Globe (pictured right with Rose) 

In 2019, Tatiana published a book, Inconspicuous Consumption: The Environmental Impact You Don’t Know You Have, which has won the 2020 Rachel Carson Environment Book award

She has spoken out about climate change and the environmental dangers of fast fashion.

'It is almost impossible to make sustainable choices given the system that we live in,” she said in 2019, according to the Harvard Crimson. 'And that’s a problem, but we can’t solve that problem unless we understand it.

'I think the most important individual action is to vote and to get involved in the political process and to put pressure on companies or not support companies that aren’t at the very least transparent,' she added.