Jeff's mother and stepfather are the co-founders of the Bezos Family Foundation.

The family members have Danish-American, Mexican American and Cuban heritage.

Jeff Bezos and MacKenzie are the parents of four children: three sons, and one daughter adopted from China.

[17][18][19] Jackie and Miguel also gave birth to Jeff's half sister Christina.

[20] The family features in Brad Stone's 2013 book The Everything Store[21] and in the 2022 biographical film Bezos: The Beginning, directed by Khoa Le.