Jackie Bezos, the mother of billionaire Amazon founder Jeff Bezos passed away at the age of 78on Thursday just weeks after her son was married in a luxury European wedding. The Bezos Family Foundation announced the news of Jackie's passing on Thursday, saying she died peacefully at her Miami home.

Bezos announced on Instagram that his mother, Jacklyn, died inside her Miami home after a battle with Lewy Body Dementia.

Jackie Bezons passed away at 78 from Lewy body dementia, which affects memory and movement. She was married to Miguel Bezos for nearly 60 years.

Jeff Bezos is really rich. So rich, that he could give a Benjamin to everyone in the U.S. without breaking a sweat. As of July 17, 2025, the Amazon founder's net worth is $236.3 billion, according

Jacklyn Bezos, the mother of Amazon and Blue Origin founder Jeff Bezos died after a five-year battle with dementia, according to her foundation.