Think you know who’s the youngest out of the Kardashian sisters? Well, if you guessed Khloe, you’re right! The youngest (and tallest!) sister was born on June 27, 1984, making her 28 years old. But Khloe isn’t the youngest of the children born to Kris Jennerand the late Robert Kardashian: Khloe’s brother, Robert Kardashian Jr., is three years younger, born on March 17, 1987.
So how do the other Kardashian sisters stack up age-wise? 32-year-old Kim is the middle sister, born on October 21, 1980. And Kourtney? She’s the oldest, at 33 years old (her birthdate is April 18, 1979.
Kris Jenner has two other children with her second husband, Bruce: 17-year-old Kendall and 15-year-old Kylie.