Tiffany Sue Kneisler Underwood

Tiffany Sue Kneisler Underwood, age 42, a resident of Crossville, Tennessee, passed away Friday, June 20, 2025, at the Fort Sanders Regional Medical Center, Knoxville, Tennessee. She was born June 30, 1982, in Houston, Texas. Tiffany thoroughly enjoyed painting. She was preceded in death by her grandparents, Harry Kneisler, Sr. & Catherine Kneisler, and Kenneth Tate; and by her stepfather, Greg Nebel.

Survivors include:

Daughter: Porcelin Underwood

Son: Seth “Clover” Underwood

Father: Harry Kneisler, Jr.

Mother: Kim Nebel

Brother: Harry Kneisler III (Anna)

Sister: Christian Kneisler

Grandmother: Sue Hicks

And several other relatives and friends.

Cremation arrangements have been made. Memorial services will be held at a later date. Memorial contributions may be made C/O Evans Mortuary for funeral expenses. Evans Mortuary of Rockwood, Tennessee is serving the family of Tiffany Sue Kneisler Underwood