抚养权变更协议书抚养权变更协议书男方:__________________身份证号码:_________________住址:_________________________________。女方:___________________身份证号码:_________________住址:_________________________________。男方与女方于______年___月___日认识并结婚,但双方并未办理结婚登记,婚后于_____年___月___日生育一子______,现年___岁,后孩子一直归属男方抚养,相关户...