When Braulio Mapayo Atog was born about 1908, in Manay, Davao Oriental, Philippines, his father, Eugenio Atog, was 30 and his mother, Eugenia Mapayo, was 28. He married Ulalia Aguimod about 1926, in Manay, Davao Oriental, Philippines. They were the parents of at least 1 son. He died in 1968, in his hometown, at the age of 60.