Unexpectedly on January 7, 2021 age 63 of Munhall.  John was born in Pittsburgh the son of the late Joseph and Elizabeth (Brehm) Brevak.  John was a retired security guard at the Allegheny County Court House for Allegheny County Police.

Beloved husband of Jeanine Sabo – Brevak.  Cherished father of Jared Brevak.  Only brother of Rosemary (Dr. Robert) Lenigan of WA, Nancy Brevak of West Homestead and Linda (Donald) Rolf of WA..  Special uncle to many nieces, nephews, great nieces and great nephews.