William Joseph Hennessy Obituary
It is with sadness that the passing of William Joseph Hennessy of Mount Pleasant, South Carolina is shared. William, born on November 10, 1951, passed away on June 23, 2026. Leave a sympathy message to the family on the memorial page of William Joseph Hennessy to pay them a last tribute.
He was predeceased by: his parents, Leah Elizabeth Hennessy (Ravenel) and William Joseph Hennessy, Sr.; and his brother Mark Hennessy. He is survived by: his wife Debbie Hennessy; his brother Frank Hennessy; his sisters-in-law, Carolyn Hennessy and Paula Hennessy Allred; his nieces, Leah Hennessy, Sarah Hennessy, Holly Limon and Shannon Bundschuh; and his nephew Jake Hennessy.
In lieu of flowers, memorial contributions may be made to Respite Care Charleston, 1605 Harborview Road, Charleston, SC 29412. Expressions of sympathy may be viewed or submitted online at mcalister-smith.com/.
