Born in Yonkers, NY, he was the son of Stanley and Christine Kosmolsick. Brian graduated from Stepinac High School, then was later employed by DattCo and worked as a Transportation Specialist.
He is survived by his sister, Lori Dolce, and his nieces Jamie Dolce and Jillian Dolce. He was predeceased by his parents Stanley and Christine Kosmolsick.
A visitation will be held on Monday, June 1, 2026, from 5:00 p.m. to 8:00 p.m. at Leo P. Gallagher & Son Funeral Home, 2900 Summer St, Stamford, CT 06905. A funeral mass will take place on Tuesday, June 2, at 10:30 a.m. at Church of the Holy Spirit, 403 Scofieldtown Rd, Stamford, CT 06903. Interment will immediately follow at Oak Lawn Cemetery, 1530 Bronson Rd, Fairfield, CT 06824.
In lieu of flowers, please consider making a memorial donation to Lucky Dog Refuge in Stamford, CT.
