I divorced from my wife 9 years ago. We have two children (age 14 and 10)My ex-wife remarried then divorced her second husband after 6 months. She was pregnant when she divorced him. Her child with him is now 4 years old. About five months before I remarried, my ex started using my last name again. I do not believe she legally changed it, I still pay may child support to her under her last married name. I heard she was trying to change her youngest child's last name to MY last name (so this child will "match" last names with my two children). I have not seen any publication of name change intent in our local newspaper, but tonight - at a church Christmas program -- my ex's youngest child was listed in the program with my last name. Is she legally able to use my last name and is she legally able to call her youngest child by my last name? I am very much opposed to this and so is my new wife. My ex was convicted of a felony embezzlement during the last year of our marriage. Last year she plead guilty to a misdemeanor charge of truancy/child educational neglect. She dragged my name through the mud once already. Her picture and name was all over our local news in our very small community. I was glad when she remarried, moved away and was no longer linked to me in my community. Now she is back. I want nothing to do with her! I only want to have my kids in my life. Can she legally start using my name? Can she give my last name to a child I am not the father of & never will have as part of my life or family? Having her last name as mine and the same as my children implies to the community that I am her father. This is completely false! Please help us! We would value your advice.