Tiffany Michelle Whitton (born January 30, 1987) is an American missing person who vanished after an incident with Walmart loss prevention officers in Marietta, Georgia, in the early morning hours of September 13, 2013. After being observed apparently shoplifting, Whitton had been confronted at the store's exit, but after a brief struggle broke free and fled. She has not been seen since.At the time, Whitton, who had a criminal record, was jobless, addicted to heroin and crystal methamphetamine, and in a difficult relationship with her boyfriend, Ashley Caudle, who was at the Walmart with her. Caudle noted her failure to return that night, going to a nearby restaurant where she had previously worked to look for her, but did not contact the police or her family. Whitton's mother, who was used to her frequent and sometimes lengthy unexplained absences, went to the police in January 2014.The investigation is continuing, but while police say new leads come regularly, none of them have proven useful. Due to Caudle's criminal history, false statements about events that night he made later, and his failure to inform authorities or Whitton's family when he was unable to locate her, he is considered a person of interest. Currently serving a lengthy prison sentence for drug and gun charges, he denies any involvement in Whitton's disappearance or knowledge of her whereabouts.
In 2016, journalist Tom Junod wrote an article about Whitton's disappearance in Esquire, seeing the media silence on the case as an exception to what is called missing white woman syndrome. While Whitton is white, her troubled past and criminal record made her a less attractive subject to report on, he noted; her mother complained that some television shows that devote airtime to these cases had told her they were not interested in her daughter's disappearance. Junod also reported that Whitton's half-brother Blake said he received a phone call from her in January 2014, almost four months after she was last seen.