Eric George Herrmann Costello Obituary
It is with great sadness that we announce the death of Eric George Herrmann Costello in Slidell, Louisiana, born in New Orleans, Louisiana, who passed away on March 29, 2023, at the age of 67, leaving to mourn family and friends. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Ceferino Ramos Costello and Claire Bernadine Herrmann Costello. He is survived by: his wife Karen Gayle Costello; his sons, Steven Herman Costello (Mandy Lynn Costello) and Eric Michael Costello; his grandchildren, Allison Gail Brassette, Madelyn Sue Costello, Blake Hunter Costello, Cooper Steven Costello, McKenzie Rae Costello and Angelina Christina Brassette Costello; his brother Lonnie Donald Herrmann Costello Sr. (Mary Costello); his uncle Donald Herrmann (Kathy Herrmann); and his great-niece Laura Gordon.
In lieu of flowers, the family requests that donations be made to a charity of your choice in Eric's name.
