Dayna O. Sullivan Obituary
It is with great sadness that we announce the death of Dayna O. Sullivan of Garyville, Louisiana, who passed away on December 24, 2025, at the age of 80, leaving to mourn family and friends. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
In the quiet moments of reflection, let us honor Dayna'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 husband Bill Sullivan; and her parents, Leroy Oubre and Julia Guidry Oubre. She is survived by: her siblings, Melanie Oubre and Stephen Oubre (Alice); and her nephews, Michael Oubre (Sara), Philip Oubre (Lara) and Robert Oubre (Kara). She is also survived by eight great-nieces and great-nephews.
