John K. Sikorowicz Obituary

It is with great sadness that we announce the death of John K. Sikorowicz (Newington, Connecticut), who passed away on November 15, 2023, at the age of 83, 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, John and Veronica Sikorowicz (Spurvey); and his brother Jimmy. He is survived by: his wife Jean Sikorowicz (Calabrese); his children, JoAnn Masi (Brian Smith), Jackie Leonard (Darren), Julie Popillo (Ken) and John Sikora (Chemei); and his grandchildren, Christopher Masi (Ashley), Seth, Sean Leonard and Lauren Estrada (Noah).

Memorial donations may be made to Tunnel to Towers Foundation (t2t.org).