John James Mracek Obituary
It is with sadness that the passing of John James Mracek of Piscataway, New Jersey is shared. John James, born on August 5, 1932 in Elizabeth, New Jersey, passed away on June 29, 2026. Leave a sympathy message to the family on the memorial page of John James Mracek to pay them a last tribute.
John James will be remembered for the time spent with loved ones and the moments that brought joy to those around him. Friends and family will honor John James by reflecting on shared memories and the positive influence he had in their lives. Though John James is no longer present, the bonds he created and the experiences shared will endure. John James’s memory will continue to be a source of comfort for all who knew him.
He was predeceased by: his sister Dorothy Geoffroy; his wife Margaret Mracek; and his children, Craig Mracek, Valerie Johnson (Michael), Michael Mracek (Cindy Xin) and Wayne Mracek (Lenka Hartman). He is also survived by his many grandchildren, 3 great- grandchildren, nephews, nieces and friends - to many of whom he was a father.
In lieu of flowers, donations may be made to the Wounded Warrior Project in John's Memory https://www.woundedwarriorproject.org.
