Timothy James O'Brien Obituary
With profound sadness, we say goodbye to Timothy James O'Brien of Wauwatosa, Wisconsin, whose vibrant spirit touched the lives of many. Timothy left this world on July 13, 2024 at the age of 75, leaving a void in the lives of so many people. Leave a sympathy message to the family in the guestbook on this memorial page of Timothy James O'Brien to show support.
He was predeceased by: his parents, Robert O'Brien and Genevieve O'Brien; and his siblings, William, Maureen, Genevieve and Bridget (Joseph Hughes).
He is survived by: his wife Sandy; his children, Paddy (Angie), Megan Garczynski (Sean), Sean (Amy), Caitie Ratkowski (Cory) and Mollie Kriesel (Adam); his siblings, Margaret Dorn (Brad), Michael O'Brien (Cindy), Mary Smith (Mark), Robert O'Brien (Judee), Kathleen O'Brien and James O'Brien (Meg); and his in-laws, Thomas Posnanski (Mary Anne), Jeff Bickel, Susie Biebel (Tom), Tim Posnanski, Ted Posnanski, Sally Unrath (Dick), Sheri Gloyeck, Shelley Bohn (Paul), Todd Posnanski (Randi), Tracy Posnanski (Michelle) and Hank Posnanski. He is also survived by numerous other relatives, including dozens of nieces and nephews, and his countless friends.
In lieu of flowers, memorials to Marquette University High School (https://www.muhs.edu), Waukesha Catholic Schools, Mother of Good Counsel School or St. Joseph Catholic School would be greatly appreciated.
