No, because a person born into God’s family is forever a part of it.
He is a new creation in Christ, the old has gone and the new has come.
God will not disown His own child when he sins any more than any earthly parent would disown their children when they disobey.
They will in love chastise and correct them and get them back on the right path, but NEVER give up on them.
We may leave God but God will never leave us...He'll be right there waiting with open arms waiting for us to come home...