Michael Lyle Koski Obituary

We are sad to announce that, on February 11, 2026 we had to say goodbye to Michael Lyle Koski (Gallatin, Tennessee). Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of Michael Lyle Koski to show support.

He was predeceased by: his parents, Johan Walter and Zona Rhea Koski; and his son Michael Lyle Koski, Jr.. He is survived by: his wife Valarie; his children, Amy Russell (Jeremy) of Antioch, CA, Jennifer Gaumer (Derek) of Gallatin, TN, Levi Koski (Fashina) of Hendersonville, TN, Jessi Jones (Race) of Phoenix, AZ and Jodi Erion (Nate) of Gallatin, TN; his grandchildren, Zoey, Dakota and Hannah; and his siblings, Rodney Koski of Elk Grove, CA and Kathy Martinez of Isleton, CA..