Renata Castillo, 10, was last seen on March 28, 2025, in Brownsville, Texas. The National Center for Missing & Exploited Children issued an alert under case number 2050028.

Renata is not believed to be alone and may be with her two siblings: 13-year-old Fernanda Castillo and 7-year-old Carlos Arturo Castillo. Authorities have indicated the children may be with their father. The circumstances of their disappearance have not been publicly detailed. The Brownsville Police Department is handling the investigation and asks anyone with information to call 548-7000; NCMEC’s 24-hour tip line is 1-800-843-5678.

If anyone in Brownsville or the surrounding area saw Renata, Fernanda, Carlos Arturo, or their father on or after March 28, 2025, please contact the Brownsville Police Department or NCMEC with what was observed.