Karl L. Ackerman, age 90, of Queens, New York passed away on Saturday, February 4, 2023. Karl was born in Brooklyn, NY. A chapel service will be held Tuesday, February 7, 2023 at 11:30 AM at Riverside -Nassau North Chapels followed by interment at Mt. Ararat Cemetery , 1165 NY-109, Lindebhurst, NY 11757.