Hi... My fiancé and I are getting married in a few months. We have lived together for 1 year and 8 months. My daughter is turning 3 in July. I am the only one listed on her birth certificate and her father is not in the picture at all... My fiancé is the only father that she has ever know and he supports her and loves her unconditionally. As does his family. Are we able to claim presumed paternity and add him to the birth certificate?