Mark Corneil Mostellar Jr. Obituary
The passing of Mark Corneil Mostellar Jr. (Mobile, Alabama) occurred on July 1, 2026. Mark, born on May 12, 2005, shared life with family, friends, and community. Leave a sympathy message to the family in the guestbook on this memorial page of Mark Corneil Mostellar Jr. to show support.
He was predeceased by: his grandparents, James C. Mostellar, Randy Billingsley and Elizabeth Billingsley. He is survived by: his fathers, Mark Mostellar and Hilton Mostellar; his sisters, Ellie and Rhea Mostellar; his grandmother Rhea Mostellar; and his aunts and uncles, Jimmy Mostellar, David, Sally Mostellar, Ben, Robin Mostellar, Jake, Kelly Billingsley, Carrie Whitman O'Connor, Talty O'Connor and John Whitman.
In lieu of flowers, the Mostellar family requests that donations in McNeil's honor be made to Spring Hill College earmarked for building and grounds, Catholic Charities, or the charity of your choice.
