Misty Dawn Costanza Obituary
We are sad to announce that, on January 17, 2026, at the age of 52, Misty Dawn Costanza of Slidell, Louisiana, born in Chalmette, Louisiana passed away. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
In the quiet moments of reflection, let us honor Misty's memory by embracing the beauty of each fleeting moment, knowing that her spirit resides in the eternal tapestry of existence, forever woven into the fabric of our hearts.
She was predeceased by: her father Guy Costanza. She is survived by: her mother Lanette LaBrosse; her stepfather Ray LaBrosse; and her siblings, Cindy Thieneman and Larry Costanza (Aric Adams). She is also survived by other relatives and friends.
