Over the years, Khloe Kardashian's biological father has been at the center of various rumors and conspiracy theories.
The youngest child of Kris Jenner and the late Robert Kardashian, Khloe's unique appearance has led to speculation about her true parentage.
Some people have questioned whether she is actually Robert Kardashian Sr.'s daughter due to factors like her height, distinctive facial features, and lighter eye color.
Various theories have been proposed regarding potential fathers, including O.J. Simpson and Kris Jenner's former hairdresser Alex Roldan.
O.J. Simpson has explicitly denied any romantic involvement with Kris Jenner, asserting that they never had any attraction towards each other.
Alex Roldan, who worked as Kris's hairstylist in the 1980s, gained attention as a potential candidate for Khloe's father due to a rumor on Twitter.
Additional speculation has arisen involving Lionel Richie, based on perceived physical similarities between Khloe and Sofia Richie.
The Kardashian family has been impacted by these ongoing speculations, with even the idea of a paternity test being considered during a season of "Keeping Up With the Kardashians."
Back in 2018, Khloe underwent a DNA test using 23andMe, and the results verified that she has the same biological ancestry as her sisters, Kim and Kourtney.