May God bless you and your...
Rob was one of the most dedicated public servants that I ever had the pleasure of knowing and working with.
David Saenz
November 05, 2025 | Work


Castro Valley, California
1968 - 2021
Robert Lorenz Warren5/6/1968 - 11/2/2021 Rob Warren was the ultimate family man, loyal, smart, witty and a best friend to ever so many.He was born the youngest of five sons to Annette Garin Warren and Richard Stafford "Dick" Warren. Both sides of his family hail back to California's founding....
Read MoreRob was one of the most dedicated public servants that I ever had the pleasure of knowing and working with.
David Saenz
November 05, 2025 | Work
Despite the passage of three years, I often think of Rob. This includes his positive attitude, smile, & dry sense of humor. He could always make lite of things & acknowledge the ironies of life. All visits & conversations with Rob were good, as was he as a person.
Tom Lorentzen
November 05, 2024 | Friend
Even to this day Rob's professionalism and personality are missed. I helped Rob on a number of governmental ethics matters. I was looking for his phone number just now to ask his advice/good cheer and saw this. My sincere heartfelt warmth and thanks to his family.
Mark Morodomi
July 02, 2024 | Work
I just heard of Rob´s passing. I worked with Rob as a DA Inspector. I really enjoyed working with him, one best to work with, my condolences to his family. I´m so sorry to hear of your loss.
Thomas Haselton
December 16, 2021
TJ and I are so sorry to hear about Rob's passing. He was so kind during the early days of Eric's 1st campaign. We will always remember him and send our love and support to his family.
Melinda & TJ Daly
November 19, 2021
Rob was an exceptional human being who made serving on the Grand Jury an honor. I miss him greatly and extend my deepest sympathy to his family and friends.
Jonathan Cohen
November 17, 2021 | Work
Childhood neighbor we played on his giant lawn he was a good guy
Jerry Harrah
November 17, 2021 | Friend
Heart-felt condolences to Rob's family, friends and co-workers. I was on the Grand Jury for the past two years; last year as foreperson. His assistance made the job easier. He was the reason I wanted to serve a second year on the Grand Jury. It was a pleasure and honor to work with Rob. He will be missed.
Susan Frost
November 16, 2021
Rob was in his first year as an advisor to the Alameda Civil Grand Jury - It was my second time around. What a difference he made. He was the perfect fit for the job. I'm very sure that he will be missed.
Jerry Hadfield
November 16, 2021