Antonieto Dumagan Cabajog (born May 10, 1956), often known as Bishop Yiet or Monsignor Yiet, is a Filipino Roman Catholic bishop from Bohol, Philippines, as of 2001[update] bishop of Surigao.

He was ordained to the priesthood on April 9, 1981, at the Church of the Holy Trinity, Loay, Bohol.

His episcopal ordination was on March 16, 1999, at the age of 43 at the Cathedral of St. Joseph the Worker in Tagbilaran City, Philippines.

[1] Monsignor Antonieto Cabajog was born on May 10, 1956, in Cebu City, Philippines to Fortunato "Tantoy" Cabajog of Botoc, Loay, Bohol and Agripina "Fannie" Dumagan of neighboring Santa Felomina, Alburquerque, Bohol.

Both children grew up in Botoc, Loay, Bohol.