Officials in Osceola County are asking for help finding a 16-year-old girl who is missing from Kissimmee. According to the Osceola County Sheriff's Office, family members say that Yerlianys Gonzalez was last seen at her home around midnight Monday. If contact is made with Yerlianys, please evaluate her well-being, and notify the Osceola County Sheriff's Office at 321-348-2222 or 911.