What should I do

Long story short. I met this guy on tinder last year. I stay in Denver, he's from ga and was visiting for a job assignment. Shortly after about a month he moved in with me. I wanted a baby & I thought he was the right person. (I know dumb decision). But his job assignment was up so he went back home and I then found out I was pregnant. He then told me he wanted me to have an abortion. But I refused and kept my baby. He's 1 now and the father and I don't talk at all. He's only talked to me on and off at first then just cut all communication. Is there a way I can put him on child support? (I know his name but really don't know much about him but that he stays in Georgia)