
Just two months after Jennifer Garner and Ben Affleck's child debuted a major hair change, they're now sharing another update. When the memorial service for Jennifer's father was live streamed on Facebook on March 30, their middle child shared their new name with everyone watching both in person and at home. And now that the word is out, there's already a lot of buzz about the change online.
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Ben and Jen's 15-year-old spoke at the memorial service.
When they made their way to the podium to read a Bible verse, they introduced themselves as Fin Affleck.
Until now, the teen had been going by their birth name, Seraphina — as far as we know, anyway.
They may have hinted at the name before.

While on vacation in Istanbul last summer, Fin was spotted wearing an olive green backpack embroidered with the name. Though it wasn't clear that was the teen's new name at the time, now, we know for sure.
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The whole family was at the memorial service.
According to The Daily Mail, all of William's grandchildren were in attendance at the service, which includes Fin's younger brother, Samuel, and older sister, Violet.
The Bible verse that Fin read was from the Book of Proverbs and said, "Better is a little with righteousness, than a large income with injustice."
Jennifer's father died at the end of March.
On April 1, Jennifer took to Instagram to share a tribute to her dad, William Garner.
"My dad passed peacefully Saturday afternoon. We were with him, singing 'Amazing Grace' as he left us (did we carry him across or scare him away — valid question.) While there is no tragedy in the death of an 85 year old man who lived a healthy, wonderful life, I know grief is unavoidable, waiting around unexpected corners. Today is for gratitude," she wrote in her post alongside photos of her and her dad together through the years.
Fin recently debuted a new buzz cut.
In February, Fin was photographed with the same buzz cut they were seen sporting at the memorial service while their famous mom gave them a hug goodbye before school. The hair was a major change for Fin, but they're still rocking the cut now.