Ronald Aeschliman was 20 when he vanished from Houston, Texas, on January 1, 1980. In the months before he disappeared he grew distant from his family; in July 1979 he had traveled to West Covina, California, to see his father and asked for money, saying his girlfriend was pregnant. He returned to Houston and continued working, then suddenly stopped showing up for work in January and was never seen again.

Ronald is described as a White male, 5 feet 11 inches tall, about 160 pounds, with black hair and brown eyes. His family had little communication with him at the time and has never heard from him since. The circumstances of his disappearance remain unclear, investigators have had no significant leads, and the case is unsolved. The Texas Missing Persons Directory and NamUs list his case.

If anyone knew Ronald, his whereabouts in late 1979, or has information that could help, please come forward.