He was the brother of Hamden Hall alumna, Alison Cain Lynch, Class of 1989.
Justin is survived by his mother, Eileen Cain, his sister Alison and her husband George, and his aunt, Margaret Drexler. He was predeceased by his father, William, who died on June 20, 2023.
Hamden Hall extends sincere condolences to the Cain family.
Hamden Hall Country Day School is a nurturing and inclusive community with a dynamic learning environment that promotes academic excellence by understanding each child and fostering their individual growth.