Austin Joseph Miller was born in Grand Island, Nebraska on August 20, 2005. He is the son of Adam Miller and Dr Jama Obermiller-Miller.
He attended Grand Island Public Schools through the 6th grade. He then finished his education at Grand Island Central Catholic. Graduating from Grand Island Central Catholic in May of 2023. He participated in football, cross country and wrestling while in high school.
A few months after graduation he joined the United States Coast Guard. He graduated from the USCG Cape May basic training program on April 5, 2024 with company Charlie 205. He is currently stationed at Neah Bay, Washington and will soon attend Maritime Enforcement Specialist “A” school in Charleston, South Carolina.