Matthew Castonguay Obituary

The passing of Matthew Castonguay (Leawood, Kansas) occurred on June 7, 2026. Matthew is remembered by those who knew him. Leave a sympathy message to the family on the memorial page of Matthew Castonguay to pay them a last tribute.

He was predeceased by: his grandparents, Wade, Nadyne Castonguay and Matthew Swain, Sr.. He is survived by: his parents, Mark Castonguay (Danielle Tubbs) and Virginia (Daniel Vazzano); his brothers, Connor and Jackson Castonguay; his grandmother Sandra Swain; and his aunts and uncles, Richard Castonguay, Yvette, Kevin Meyer, Matthew and Lori Swain.

Memorial contributions in Matthew's memory may be made to The Jed Foundation of Mental Health for Teenagers and Young Adults, https://jedfoundation.org.