Cassiana Canuto-Alves was publicly listed as a missing 16-year-old girl from Brockton, Massachusetts, after she was last seen on March 10, 2026. The National Center for Missing & Exploited Children posted her case under NCMEC case number 2080352, and the listing identifies her as female, age 16, missing from Brockton, with NCIC number M518850269.
Publicly available information about the circumstances of her disappearance is limited, but the core facts reported online are consistent: Cassiana was last seen in Brockton, a city in Plymouth County, and her disappearance prompted a missing-child notice asking the public to help bring information forward.
In the days after Cassiana was last seen, the case was circulated through online missing-persons resources that drew from the NCMEC poster and local law-enforcement contact information. One public report, published on March 14, 2026, stated that police in Brockton were searching for Cassiana after she went missing on March 10, and that NCMEC had issued a missing child poster connected to the case. The same report noted that she had not been located since her disappearance at the time of publication, and it listed both the Brockton Police Department and NCMEC as points of contact for tips.
The publicly available case details do not provide a narrative of where Cassiana was last seen within Brockton, who she may have been with, what she was wearing, or what her family and investigators believed may have happened. That absence of detail is important, because it means the known story must be told carefully: a 16-year-old girl disappeared from her community, her case was entered into national missing-child systems, and authorities asked anyone with information to contact Brockton Police at 508-941-0200 or NCMEC at 1-800-THE-LOST. The limited information online leaves many questions unanswered, while still underscoring the urgency and emotional weight of the search for a young person whose safety mattered deeply to those who knew her.
Cassiana’s case is also connected to earlier public missing-child listings under her name, including NCMEC-related search results showing prior missing dates from Brockton in 2025. Those older listings should not be treated as the same event without caution, because the March 10, 2026 listing is the one tied to NCMEC case number 2080352 and NCIC number M518850269. The available online record therefore points to a March 2026 missing-person case involving Cassiana Canuto-Alves, age 16, from Brockton, Massachusetts, with public reporting centered on a NCMEC poster, a law-enforcement search, and a request for community assistance. In overview, Cassiana’s story begins with her being last seen in Brockton on March 10, 2026; continues with her case being recorded by national missing-child authorities and shared publicly; and remains, based on the accessible online information, a case defined by limited released details, concern for her well-being, and the hope that credible information could help clarify what happened.Last Seen: Mar 10, 2026
