He is the brother of Brady Dillard.
Jaxon Michael Dillard was born at 9:11 p.m. on September 5, 2018, in Harrison, Arkansas, to Daniel Dillard and Deena Dillard. He was the couple's first child, and they went on to have one more child after him.
He weighed 6 pounds and 7 ounces, and was 19 inches long. His middle name is in honor of his late maternal grandfather, Michael Tougaw.
In October 2021, Jaxon had surgery to get his tonsils out.