How long does a Father have to go with out contacting his daughter before you can file abandonment on him and terminate his rights? My daughter has not seen or heard from her Father in 5 years. She wants to change her last name to mine instead of his. She is 7 years old. He does not pay court ordered child support and never has. He saw her once when she was 18 months old and has not even contacted her since. We live in Texas.