John E. "Jack" Kelly

KELLY, John E. "Jack"

Formerly of Brookline, Massachusetts, and Plantation, Florida, passed away on July 14, 2026.

Jack was the father of DeLynne Siggaard and the devoted son of the late Edward M. and Mildred M. (Birchell) Kelly. He was the dear brother of the late Mary Jean Higgins, Joan Sullivan, and Patricia Clancy. He is also survived by his two grandsons as well as several nieces and nephews.

Visitation will be held at Bell-O'Dea Funeral Home, 376 Washington St., Brookline, on Tuesday morning, July 21, from 9:00 to 10:30 a.m., followed by a Funeral Mass at 11:00 a.m. at St. Mary of the Assumption Church, Brookline. Relatives and friends are kindly invited to attend. Interment will follow at Walnut Hills Cemetery.

Jack retired as a Special Agent with the Federal Bureau of Investigation. Prior to joining the FBI, he served as a police officer for the Town of Brookline. He was also a proud veteran of the United States Army.

In lieu of flowers, donations in Jack's memory may be made to St. Mary's Building Fund, 5 Linden Place, Brookline, MA 02445.