Roger Mercado

In this Philippine name, the middle name or maternal family name is Gaviola and the surname or paternal family name is Mercado.

Roger "Oging" Gaviola Mercado (born August 29, 1951) is a Filipino politician who is currently congressman of Southern Leyte's 1st district since 2025. He served as congressman of Southern Leyte's at-large district from 1987 to 1991, 1992 to 1998, 2004 to 2013, and 2016 to 2021, as well as Governor of Southern Leyte from 2013 to 2016. He was appointed by President Rodrigo Duterte as the Secretary of Public Works and Highways, serving from 2021 to 2022.

Roger Mercado
Portrait during the 20th Congress
Member of the Philippine House of Representatives from Southern Leyte's 1st district
Incumbent
Assumed office June 30, 2025
Preceded by	Luz Mercado
Member of the Philippine House of Representatives from Southern Leyte's at-large district
In office June 30, 2016 – October 13, 2021
Preceded by	Damian Mercado
Succeeded by	District dissolved
In office June 30, 2004 – June 30, 2013
Preceded by	Aniceto G. Saludo Jr.
Succeeded by	Damian Mercado
In office June 30, 1992 – June 30, 1998
Preceded by	Rosette Lerias
Succeeded by	Aniceto G. Saludo Jr.
In office June 30, 1987 – October 15, 1991
Preceded by	Nicanor Yñiguez
Succeeded by	Rosette Yñiguez Lerias
Governor of Southern Leyte
In office June 30, 2013 – June 30, 2016
Preceded by	Damian Mercado
Succeeded by	Damian Mercado
Secretary of Public Works and Highways
In office October 13, 2021 – June 30, 2022
President	Rodrigo Duterte
Preceded by	Mark Villar
Succeeded by	Manuel Bonoan
Personal details
Born	Roger Gaviola Mercado (1951-08-29) August 29, 1951 (age 73) Maasin, Leyte, Philippines
Political party	Lakas–CMD (2008–2011; 2019–present)[1]
Other political affiliations	PDP–Laban (2018–2019)[2] NUP (2011–2013)[3] Lakas–NUCD/Lakas–CMD (1992–2008)[4][5][6] LDP (1989–1992)[7][8] Liberal (1988; 2013–2018)[9][10][2] Lakas ng Bayan (1987)[11]

Career

House of Representatives (1987–1991, 1992–1998, 2004–2013)

As a member of Lakas ng Bayan, Mercado initially won as representative of Southern Leyte's lone congressional district in the 1987 Philippine House of Representatives elections.^[12][11] During his tenure as congressman, he was a member in the House Committee on Labor and Employment, the House Committee on Science and Technology, the House Committee on Justice, the House Committee on Suffrage and Electoral Reform, the House Committee of Trade and Industry, the House Committee of Ways and Means, and the House Committee on Sports.^[13] He opposed the Presidential Commission Against Graft.^[14] On October 15, 1991, however, the Supreme Court declared Mercado's electoral opponent Rosette Yñiguez-Lerias as having won the 1987 election by 146 votes.^[15][8]

Mercado won a fresh term as representative of Southern Leyte's lone district in 1992. He was later named chair of the House Agrarian Reform Committee.^[16][17] He was re-elected in 1995.

Mercado ran for governor in the 2001 Philippine general election, losing to Rosette Lerias of the Nationalist People's Coalition, with him running with Lakas-CMD again. He gained 65,522 votes while Lerias gained 67,047 votes.^[18]

He later returned to Congress, having been elected for the lone district of Southern Leyte conce again in 2004. He was re-elected in 2007 and 2010.

Governor of Southern Leyte (2013–2016)

In 2013, Mercado was successfully elected Governor of Southern Leyte, succeeding his brother Damian. He opted not to seek re-election to run for representative in 2016, which he would win.

House of Representatives (2016–2021)

Elected in 2016, Mercado was re-elected as representative in 2019 under the ruling PDP–Laban. In December 2019, he left PDP-Laban to return to the Lakas–CMD party.^[1]

Secretary of Public Works and Highways (2021–2022)

On October 12, 2021, Mercado was appointed by President Rodrigo Duterte to become the Secretary of the Department of Public Works and Highways. He succeeded Mark Villar, who resigned from the post to run for senator.^[19] Because of the appointment, he withdrew his re-election bid for representative of Southern Leyte's 1st congressional district, which was then newly redistricted. His wife, Luz Mercado, ran for the re-election bid of Mercado,^[20] eventually winning as congresswoman.^[21] He served as secretary until Duterte ended his presidential term on June 30, 2022.

Representative (2025–present)

Mercado ran for representative of Southern Leyte's 1st congressional district in 2025 and won. He would succeed his wife Luz, who decided to run for mayor of Maasin instead of seeking re-election.^[22]

Controversy

Following the 2001 Philippine general election, Rosette Lerias, an opponent of Mercado, filed an election protest against him, citing lack of merit. Two lawyers were present, though the protest was dismissed. Following the dismissal, a proclamation was filed, which was stalled when Mercado also filed a protest on May 17, which was also dismissed.^[23] She also created an election protest in the 1987 elections, which was declined.^[11] The next year, she accused Mercado of allegedly stealing four ballot boxes, which allegedly contains more than 146 votes in favor of Lerias.^[24]