Summary based on the NamUs case record (MP151139)
Juan Gabriel Sagastume Guzman is a 41-year-old man whose disappearance has left his family deeply worried and searching for answers. According to his missing person entry in the National Missing and Unidentified Persons System he was reported missing from Los Angeles, California, after his family last had contact with him on April 1, 2025. He is described as a Hispanic/Latino male, approximately 5 feet 6 inches tall and about 150 pounds, who has not been heard from since that date. His case is listed under NamUs number MP151139 and remains open.
Juan has a history of being transient, something that may have made it harder for loved ones to know exactly where he was staying or how to reach him in the weeks and months before he disappeared. Even so, his family was accustomed to some level of contact; when that communication suddenly stopped after April 1, 2025, they grew concerned enough to report him missing later that same month.
The silence since then represents a painful and frightening break in the pattern of his life, leaving relatives facing the uncertainty that so many families of missing adults endure.
The NamUs record for Juan highlights several distinctive physical characteristics that could help identify him if he is seen or located. He has black hair and brown eyes. He is missing at least one finger on his right hand, though the specific finger is not identified in the public record, and he is also missing his front teeth. In addition, he has a tattoo of the name “Karen” on his right upper ankle. These features are noted in his case file so that anyone who encounters a man matching his general description can look more closely at these details and potentially recognize him.
Juan’s disappearance is being investigated by the Los Angeles Police Department, specifically the Adult Missing Persons Unit. The NamUs case lists the agency’s address as 100 West 1st Street, 6th Floor, Los Angeles, California 90012, along with a main contact phone number and an internal agency case number associated with Juan’s file. His case was formally reported to law enforcement on April 27, 2025, nearly a month after his family’s last contact with him, reflecting the time it can sometimes take for families of adults to move from concern to an official missing person report when a loved one is known to live a transient lifestyle.
By entering Juan’s information into NamUs, his family and investigators have ensured that his case is part of a nationwide system that can be searched and cross-referenced against unidentified persons and other records across the United States. NamUs is a national centralized repository and resource center for missing, unidentified, and unclaimed person cases; it provides technology, investigative support, and free forensic services to help bring missing people home and give answers to their families. Through this system, details such as Juan’s physical description, his date of last contact, the city and county from which he is missing, and his unique identifying characteristics can be shared with criminal justice professionals and with members of the public who search the database.
Juan’s case stands as one of many in which a person who may have been living on the margins of stability suddenly goes silent, leaving loved ones with little more than a date, a city, and a set of physical details to hold onto. The documentation of his case in NamUs, and the continued involvement of the Los Angeles Police Department, represent efforts to keep his story active and visible. Every piece of information preserved about him — from his missing finger and front teeth to the “Karen” tattoo on his ankle — is there so that, if someone recognizes him or if unidentified remains are found that match his profile, the connection can be made and his family can finally receive the answers they are waiting for.Last Seen: Apr 1, 2025
