Overview

Arthur Allen Gorman — Missing since 1974

Arthur Allen Gorman left Nazlini, Arizona, and moved to the Los Angeles area of California. His family’s last known contact with him was sometime in 1974, although January 1, 1974 is used as his listed last-seen date. He may have left with his younger brother James Gorman, who is also missing. Arthur remains publicly listed as a missing person under NamUs #MP116311.

Anyone with credible information should provide it directly to law enforcement rather than attempting to locate or confront anyone independently.

Detailed Case Breakdown

Arthur Allen Gorman Missing Since 1974: California Cold Missing Person Case

Arthur Allen Gorman has been missing for more than five decades after losing contact with his family sometime in 1974. Public records connect his disappearance to a journey that began in Nazlini, Arizona, and eventually took him to the Los Angeles area of California.

Gorman was approximately 42 years old when he disappeared. His case is now listed in the National Missing and Unidentified Persons System under NamUs #MP116311.

Date and Location Last Seen

Date: January 1, 1974 is used as the official/publicly listed last-seen date, although the available narrative indicates that his family’s final contact with him was only known to have occurred sometime in 1974.

Location: Inglewood/Los Angeles area, California. Gorman had reportedly left Nazlini, Arizona, and moved to Los Angeles before contact with his family ended.

Status: Missing. No reliable public source located during this review establishes that Gorman is deceased or that his disappearance is a confirmed homicide.

What Happened to Arthur Allen Gorman?

The surviving public account of Gorman’s disappearance is unusually brief considering the length of time he has been missing.

According to the source-connected CaseTrace record, Arthur Allen Gorman left Nazlini, Arizona, and moved to Los Angeles, California. His family apparently remained in contact with him for at least some period after the move, but that communication stopped sometime in 1974.

The precise date on which Gorman was last physically seen is unclear. Current databases use January 1, 1974 as his last-seen date, but the case narrative says his last contact with family was “possibly” sometime during 1974. That distinction is significant: January 1 may function as an administrative or approximate date rather than a documented sighting on New Year’s Day.

Possible Connection to His Brother James Gorman

One of the most important details in the public record is that Arthur may not have left alone.

The case information states that Arthur might have left with his younger brother, James Gorman, who is also the subject of a NamUs missing-person case, MP102522.

That possible connection raises significant questions about the brothers’ movements in 1974. Publicly available information does not establish whether they definitely traveled together, when they separated if they did, or whether their disappearances resulted from the same circumstances.

Because the record uses tentative language, the possibility that Arthur and James disappeared together should be treated as an investigative lead rather than an established fact.

Arthur Gorman’s Physical Description

The currently available public flyer describes Arthur as approximately 5 feet 6 inches tall and 200 pounds when he disappeared. He was approximately 42 years old in 1974.

Given the passage of more than 50 years, identification efforts may depend heavily on historical records, photographs, family DNA, fingerprints, dental information, genealogy, or comparisons with unidentified remains rather than recognition from his 1974 appearance alone.

A Missing Person Case Spanning More Than 50 Years

Arthur’s disappearance dates to an era before modern computerized missing-person databases, widespread DNA profiling, digital photographs, cellular-phone records, electronic financial records, and many of the investigative tools now routinely used in missing-person investigations.

That makes preservation and digitization of historical information particularly important.

Arthur is currently listed as missing from Inglewood, California, and CaseTrace identifies NamUs as the official source associated with the case. The public NamUs record is MP116311.

Latest Case and Investigation Information

A significant recent development is the appearance of Arthur’s case in the modern NamUs system. The current NamUs page for MP116311 shows a creation date of May 7, 2026.

This does not mean Arthur was first reported missing in 2026. Rather, it indicates that a NamUs record for this disappearance was created decades after the underlying 1974 events.

As of September 2026, Arthur also remains publicly listed by CaseTrace as a missing person associated with Inglewood, California. The CaseTrace flyer directs readers back to NamUs for the most current official case information.

No credible public announcement located in this review reports that Arthur has been found, that unidentified remains have been matched to him, that an arrest has been made, or that authorities have officially classified his disappearance as a homicide.

The case therefore remains an unresolved missing-person case based on the publicly accessible records located for this article.

Why the 2026 NamUs Entry Matters

The creation of a NamUs record more than half a century after Arthur disappeared gives the case a searchable presence within a national system specifically designed to assist with missing and unidentified-person investigations.

NamUs supports comparisons between missing people and unidentified remains and provides resources that can assist law enforcement, forensic professionals and families with long-term cases.

For Arthur’s case in particular, the new public record also preserves an important investigative detail: the possibility that his younger brother James disappeared in connection with the same journey or period.

Main Points of Arthur Gorman’s Disappearance

• Arthur Allen Gorman was approximately 42 years old when he disappeared.
• He reportedly left Nazlini, Arizona, and moved to the Los Angeles, California area.
• His family apparently had its final contact with him sometime in 1974.
• Public databases use January 1, 1974 as his listed last-seen date.
• He is associated with Inglewood, California, in current missing-person records.
• Arthur may have left with his younger brother, James Gorman, who is separately listed as missing under NamUs #MP102522.
• Arthur was approximately 5’6″ and 200 pounds.
• His current case identifier is NamUs #MP116311.
• Arthur’s NamUs record was created in May 2026, bringing the decades-old case into the modern national missing-person database.
• No reliable public information located for this review confirms that Arthur has been found or that his disappearance has been classified as a homicide.

Very Brief Case Summary

Arthur Allen Gorman — Missing since 1974

Arthur Allen Gorman left Nazlini, Arizona, and moved to the Los Angeles area of California. His family’s last known contact with him was sometime in 1974, although January 1, 1974 is used as his listed last-seen date. He may have left with his younger brother James Gorman, who is also missing. Arthur remains publicly listed as a missing person under NamUs #MP116311.

Anyone with credible information should provide it directly to law enforcement rather than attempting to locate or confront anyone independently.