Elmer Labog

Elmer "Ka Bong" Labog
Chairperson of Kilusang Mayo Uno
Assumed office
April 2015
Personal details
Born
Elmer Calagui Labog

(1955-08-03) August 3, 1955
Bayombong, Nueva Vizcaya, Philippines
Political partyBagong Alyansang Makabayan
Other political
affiliations
Kilusang Mayo Uno
SpouseMarinette Villafuerte Labog
Alma materUniversity of the Philippines Diliman (BS)
OccupationLabor leader, activist
ProfessionBartender

Elmer "Ka Bong" Calagui Labog (born August 3, 1955) is a trade union and labor activist from the Philippines who is the national chairperson of Kilusang Mayo Uno (KMU), the largest trade union in the country. He was also the vice-chairperson of Bagong Alyansang Makabayan and the chairperson of International League of Peoples' Struggle in the Philippines. During the 2022 Philippine Senate election, he ran for senator under Makabayan.