Donna Loraine Croce was 24 when she was last seen on November 28, 1986, in Whittier, California. She was 4 feet 10 inches tall, about 100 pounds, with shoulder-length brown hair and green eyes. Distinctive tattoos included a rose on her right wrist and another on her shoulder, and she sometimes used the name Dona Douglas.

Few details are available about the circumstances of her disappearance. She was reported missing and entered into multiple databases, including NamUs. Her dental records and DNA are on file to assist with identification, but no significant leads or confirmed sightings have been reported since 1986 and the case remains unsolved.

If anyone knew Donna, knew her as Dona Douglas, or has information about her movements or contacts around late November 1986, please come forward to the investigating agency.