Aaron Joseph Klefisch, 32, of St. Louis, died April 28, 2026, in his home. He enjoyed gaming, watching dirt track racing, collecting Hot Wheels and G.I. Joes and spending time with his family, especially his children. Born Sept. 9, 1993, in St. Louis, he was the son of Thomas Joseph Klefisch and Janet Lee (Melton) Klefisch.
In addition to his mother, he is survived by his significant other: Chelsea Cook; children: Autumn Klefisch, Logan Cain, Jesse Cain and Kayleigh Cain; a sister: Ashley Kelfisch; a grandmother: Elsie Melton; mother of his daughter: Ashley Eno; numerous cousins; an aunt and uncles; and many other relatives and friends.
He is preceded in death by grandparents: James Melton, Marie Klefisch and Norman Klefisch; a cousin, Jason Klefisch; and two uncles: Jim Donaldson and Thomas Melton.
Visitation was held May 6 at the Lupton-Millard Chapel at Oak Hill Cemetery in Kirkwood. Memorial contributions may be made to the family for a fund established for Autumn. Arrangements were under the direction of Lupton-Millard Chapel.