Peter O'Brien Obituary

We are sad to announce that on February 23, 2021, Peter O'Brien of Rolling Meadows, Illinois passed away. Family and friends can send flowers and condolences in memory of the loved one. Leave a sympathy message to the family on the memorial page of Peter O'Brien to pay them a last tribute.

He was predeceased by: his wife Mary P. O'Brien; and his brother Robert O'Brien. He is survived by: his sister Kathleen Lee (O'Brien); his aunt Margaret (Hughes); his uncle James Connelly; his stepchildren, Anne Cotter, Maureen Cotter (Ned Senghas) and John Cotter (Bonnie Swift); and his grandchildren, Timothy Cotter, Ryan Minato, Kelli Ann Cotter, Erin Cotter and Quinn Minato. He is also survived by many nieces and nephews.