A child born to unmarried parents is not an uncommon situation. However, it can create certain legal issues such as paternity. When the parents of a child are married, there is a legal presumption of paternity. This is not the same for unmarried parents. Paternity must be established in Utah in this situation in order to create certain rights such as the right to child support. There are various scenarios for establishing paternity. In fact, there are three specific ways towards achieving this legal status in Utah.