Richard Joshua Anthony Hahn, known to all who loved him as Joshua, age 40, of St. Marys, Ohio, passed away unexpectedly on November 4th, 2026, while at work. He leaves behind a profound legacy defined by his sharp mind, self-sacrificing dedication, and warmth toward those he loved.

A graduate of Upper Valley JVS in Piqua, OH, Joshua was known for his tireless work ethic and natural mechanical brilliance. He built a respected career in water reclamation, dedicating three years as an Operations Specialist for the Danone industrial wastewater pretreatment facility before advancing to Chief Operator for the Purpose Energy anaerobic digester site over this past year. Through immense hard work and a remarkable aptitude for biological and mechanical problem-solving, he achieved his Class III Water Reclamation license—a true testament to his efforts.

Outside of work, Joshua's favorite pastime was working on cars—a lifelong passion centered around tuning, detailing, and joyriding in his cherished Mustang. He also enjoyed the peace of fishing and valued every opportunity to share that stillness with his children and family.

His love for music was unparalleled. Joshua had a beautiful knack for using music as his emotional language, a gift he deliberately nurtured in his daughter. Above all else, Joshua brought a protective, welcoming presence to his family and friends, making a lasting impact on everyone fortunate enough to know him. He found his true anchors and morals as a man through the guidance of his beloved grandparents, who helped raise him.

Joshua’s greatest joy, and the center of his universe was his beloved ten-year-old daughter, Willow. He was fiercely protective of her and felt immense pride for her kind, thoughtful heart. They bonded daily over shared tastes in music and countless sing-alongs. He was married to his loving spouse, Breann Hahn, on June 22, 2024, with whom he shared a deep history and dedication to building their home.

PRECEDED IN DEATH

Joshua was preceded in death by his deeply missed grandfather, Richard Hahn, Sr.

SURVIVING FAMILY

He is survived by his cherished children, Willow Hahn and Damien Hahn; his mother and step-father, Patricia Hahn Gracey and David Gracey; his brother, Scottie Hartzel; his sister, Zanalee Jewell; and his grandmother, Joyce Hahn. He is also remembered fondly by his many aunts, uncles, and cousins, as well as extended family, friends, and co-workers.

Funeral Rites are scheduled to begin at 4:00 p.m. on Sunday November 15th at the Miller - Long & Folk Funeral Home 314 W. High Street in St. Marys. 

Visitation 2 - 4 p.m. on Sunday at the funeral home. 

All attendees are encouraged to dress casually.

His warmth, kindness, and memory will live on forever in the hearts of his family.

Condolences may be expressed and memories shared with Joshua’s family via: www.millerfuneralhomes.net or the Miller Funeral Homes Facebook Page.