Ty "Lily" Demmer

Ty “Lily” Demmer, 30 of Batavia, passed away unexpectedly on Wednesday, July 29, 2026. She was born March 23, 1996 in Batavia to David Demmer of Batavia and the late Jennifer (Glair) Demmer. Lily is preceded in death by grandparents, Thomas Glair, Joseph and Carol Demmer.

Lily worked at HP Hood in Batavia. She loved board games, Comic Con, Poison the rock band and going to the zoo. Lily was athletic, very prideful and had no issue standing up for herself or what she believed in. She also loved Star Wars with her mother Jen.

Along with her father, she is survived by siblings, Tricia Demmer, Thomas (Julie Stanley) Demmer, grandmother, Patricia Glair, 3 nieces, Serenity, Ivy, Lorraine, 2 nephews, Grayson and Luca; special cousin, Erin DeLorme, two close friends, Aaron Fisher and Mitch Ernst, along with aunts, uncles, cousins, friends and her cat Almond.

Family and friends are invited to call on Thursday August 6, 2026 from 5:00-7:00PM at Gilmartin Funeral Home 329-333 West Main St. Batavia, NY 14020. A 7:00PM Funeral Service will immediately follow at the Funeral Home.

In lieu of flowers, memorials may be made to UConnectCare Behavioral Services 430 E. Main St. Batavia, or to Genesee County Animal Shelter, 3841 W. Main Street, Batavia. To leave thoughts or condolences please visit www.gilmartinfuneralhome.com. Arrangements completed by Gilmartin Funeral Home 329-333 West Main Street Batavia, NY 14020.