Wesley Rivera-Romero was 6 years old when he was last seen in Oxnard, California, on January 22, 2005. He disappeared with his sisters Alejandra and Monserrat in a case classified as a family abduction; the children’s non-custodial father, Alejandro Rivera Avina, is believed to have taken them to Mexico. A warrant for Alejandro’s arrest was issued on August 19, 2005, for unlawful flight to avoid prosecution.

Wesley, also known as Wili, was last seen wearing a yellow shirt, blue pants, and brown hiking boots. He has distinctive moles on his upper back and the back of his neck. Authorities suspect Alejandro may have changed his name or identity while in hiding, and the children’s whereabouts remain unknown.

If anyone had contact with Alejandro Rivera Avina or remembers seeing Wesley, Alejandra, or Monserrat around January 2005 or afterward, please contact law enforcement with any information.