Roger Authement Obituary

It is with deep sorrow that we announce the death of Roger Authement of Chauvin, Louisiana, who passed away on October 6, 2025, at the age of 64, leaving to mourn family and friends. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of Roger Authement to show support.

He was predeceased by: his wife Bonnie Trahan Authement; his parents, Elwon Authement Sr. and Brunnella Guy Authement; his brother Kerry Authement; and his parents-in-law, Edward Trahan (Eddie) and Eva Trahan.

He is survived by: his children, Kristi Billiot (Adrian Billiot), Danielle Dupre, Jamie Authement (Dennis) and James Authement (Brittany); his siblings, Elwon "Red" Authement, Todd "Negg" Authement, Sherry Blanchard (Tommy) and Darlene Sevin (Philip); his grandchildren, Kelsey Naquin (Tate), Jenna Billiot, Bayleigh Dupre (Zane), Abigail Billiot, Raynee Hendon (Brennon), Zane Dupre (Alaina), James Authment Jr. (JJ), Sunnie Lirette, Bonnie Authement, Kendon Lirette and Braizlee Authement; and his great grandchildren, Kole, Kynlee, Jax, Myles, Avaleigh and Levin. He is also survived by grandpa who thought the world of his children and grand and great grandchildren.