Graham Elliot Bowles and his wife Allie welcomed son Jedediah Lindsay Bowles on Saturday.
The MasterChef judge explained the origins of the name to People: "Allie's dad's name is Jed and my dad's middle name is Lindsay," he said. "The names Jed and [Lindsay] don't get used often, and they're part of our family history, so why not embrace that?"
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Jedediah is the third son for the couple. They have 23-month-old Conrad and five-year-old Mylo.