In the past year, I think we’ve lost the four most prominent centenarians, that I could think of: Olivia DeHavilland, Vera Lynn, Herman Wouk and Kirk Douglas.
I don’t know who is left.
My go to for celebrities, https://www.deadoraliveinfo.com/ apparently has bit the dust.
My other source https://www.ihopeidiebeforeigetold.com/ shows Bill Pitman at 100 years old.
Wiki has a list of centarian celebrities dead and alive. https://en.m.wikipedia.org/wiki/List_of_centenarians_(actors,_filmmakers_and_entertainers)
Most of the names on the list are foreign actors or unknowns. 22 on the list are alive with the oldest Renee Simonot (Catherine Deneuve’s mother) at 108. Norman Lloyd at 105 is the oldest American actor.
They list as a celebrity, Ruthie Thompson, a Disney animator who just celebrated her 110th birthday.
Norman Lloyd is still with us. He turns 106 in November.