Gene Phillip

Duplessis

Gene Philip Duplessis peacefully passed away surrounded by his loving family on July 13, 2026, at the age of 79. He was born and raised in New Orleans, but became a native of Laplace, Louisiana later in life.

Gene was a tool handy man, some would even say he was an “expert” on mechanics. He was able to problem solve when there was a challenge and majority of the time, Gene could figure it out. He was also passionate about supporting and watching LSU sports, and was always up for a warm cup of coffee. His coffee cups went everywhere with him. Above all, he enjoyed spending time with his family and friends, as well as growing in his faith.

He was an avid member of the Knights of Columbus for 15 years, and was a dedicated parishioner of St. Joan of Arc Catholic Church. He loved being a part of Tuesday Night Bingo, Saint Joan of Arc School parish fairs and Men’s Holy League. He enjoyed being active for his grandchildrens’ school activities, where they attended.

He is survived by his loving wife of 55 years, Mitzi Duplessis; his children, David Duplessis, Sr. (Renee) and Michelle Prudhomme (Perry, Jr.); grandchildren, Karah Duplessis, David Duplessis, Jr., Jude Prudhomme, and Annamarie Prudhomme; as well as his great-grandchild Zoey Viola.

He is preceded in death by his unborn middle child, Anna Michelle Duplessis; his parents, Philip and Marie Duplessis; and his brother Gary Duplessis, Sr.

Relatives and Friends are invited to attend a Visitation and Funeral Mass on Wednesday, July 15, 2026, at St. Joan of Arc Catholic Church, located at 529 W. 5th St. LaPlace, Louisiana 70068. Visitation will be held from 10:00 a.m. until 11:00 a.m., and the Funeral Mass will promptly follow at 11:00 a.m. Burial will take place after at St. John Memorial Gardens in LaPlace, Louisiana.