Gregory D. Hamaker, 61, St. Joseph, Missouri, passed away Saturday, March 8, 2025.
He was born August 28, 1963 to Dean and Rosalea (Rouark) Hamaker in St. Joseph, Missouri.
Gregory enjoyed spending his time riding his motorcycle and being with family.
He was preceded in death by his parents and sister, Sheila Flanagan.
Survivors include his children, Melissa Smith (Edward) and family, Matthew Hamaker (Katie) and family, Mark Hamaker and children; siblings, Regina Underwood, Steve Hamaker, Lisa Lammers, and Mike Flanagan; significant other, Lela Truanericht and family.
Celebration of Life 5:00 – 8:00 P.M., Wednesday, Pony Express Community Room. Condolences may be sent to Pony Express.
