Jon Mario McCoy

October 22, 1960 ~ November 12, 2020 (age 60)


Jon Mario McCoy, 60, of Canonsburg, the son of the John “Buck” McCoy  and Rosalie (DiMuzio) McCoy who resides in Canonsburg, passed away at Allegheny General Hospital in Pittsburgh on Thursday November 12, 2020 following a lengthy illness.

Jon was born October 22, 1960.  He was a 1978 graduate of Canon McMillan High School.  He held jobs at Macs Plastics, Accutrex and Canon Associates. 

Jon’s happiest years were spent as a singer and musician with several rock bands.

He was an avid sportsman, a star swimmer in high school, and enjoyed baseball and football.

He was true and faithful to all of his friends.

In addition to his mother Rosalie, he is survived by his sons Ezra and Shane, his daughter Miranda, his sister Maria Yatsko (Larry) of Canonsburg, his brother Christopher McCoy (Carissa) of Wilmington, DE, his loving and devoted aunt Natalie Lena Tissot of McMurray. 

Also surviving are his aunts and uncles Marge Brodnick, Mary Grace Grimm (Gordon) and Rich McCoy (Mary Jane), and several nieces and many cousins.

In addition to his father John “Buck” McCoy, he was preceded in death by his maternal grandparents Mario and Amelia Maggi DeMuzio and his paternal grandparents Carl and LuLu McCoy and many aunts and uncles.

The family wishes to thank the Canonsburg, St. Clair and Allegheny General Hospitals, Dr. Jeff Gordon and Dr. David Celko for their kind and compassionate care.

Contributions may be made to City Mission at 84 West Wheeling Street in Washington, PA 15301.

Friends will be received from 4:00 to 8:00 p.m. Tuesday in Mario L. DeAngelo Funeral Home at 194 East College Street in Canonsburg.  A Mass of Christian Burial will be celebrated at 10:00 a.m. Wednesday November 18, 2020 in St. Patrick Church in Canonsburg.  Interment will follow in St. Patrick Cemetery.

A tribute wall is available at


To send flowers to the family or plant a tree in memory of Jon Mario McCoy, please visit our floral store.


Departing Prayers
November 17, 2020

9:30 AM
Mario L. DeAngelo Funeral Home
194 E College Street
Canonsburg, PA 15317

November 17, 2020

4:00 PM to 8:00 PM
Mario L. DeAngelo Funeral Home
194 E College Street
Canonsburg, PA 15317

Mass of Christian Burial
November 18, 2020

10:00 AM
St. Patrick Roman Catholic Church
317 West. Pike Street
Canonsburg, PA 15317


Washington City Mission
84 West Wheeling Street, Washington PA 15301

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