Sebastian Duterte

Sebastian Duterte
Duterte in 2026
22nd Mayor of Davao City
Assumed office
June 30, 2022
Vice MayorJ. Melchor Quitain Jr.
(2022–2025)
Rigo Duterte
(2025–present)
Preceded bySara Duterte
13th Vice Mayor of Davao City
In office
June 30, 2019 – June 30, 2022
MayorSara Duterte
Preceded byBernard Al-ag (acting)
Succeeded byJ. Melchor Quitain Jr.
Party positions
President of Partido Demokratiko Pilipino
Assumed office
June 16, 2025
Preceded byRobin Padilla
Executive Vice President of Partido Demokratiko Pilipino
Assumed office
September 5, 2024
Preceded byRobin Padilla
Personal details
BornSebastian Zimmerman Duterte
(1987-11-03) November 3, 1987
Davao City, Philippines
PartyPDP (2024–present)
HTL (local party; 2024–present)
Other political
affiliations
HNP (2018–2024)
RelationsDuterte family
Children3
Parents
RelativesSara Duterte (sister)
Paolo Duterte (brother)
Kitty Duterte (half-sister)
Omar Duterte (nephew)
Rigo Duterte (nephew)
EducationSan Beda College (secondary)
Alma materAteneo de Davao University (BA)
OccupationPolitician, businessman
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Sebastian "Baste" Zimmerman Duterte (/dəˈtɜːrt/, [dʊˈtɛɾtɛ]; born November 3, 1987) is a Filipino businessman and politician who has served as the 22nd mayor of Davao City since 2022. Following the 2025 elections, which he initially won as vice mayor, he served as acting mayor until officially assuming the post permanently in 2026. He previously served as the vice mayor of Davao City from 2019 to 2022.

The youngest son of the 16th president and former Davao City Mayor Rodrigo Duterte and his former wife Elizabeth Zimmerman, Duterte entered politics in 2019, having run for vice mayor unopposed. After his sister Sara, then the mayor of Davao, ran for vice president, he substituted for her in that year's election, winning in a landslide. After his father sought a return to the city's mayoralty, he ran as his running mate and won. Due to the continued detention of his father at The Hague and subsequent inability to take the oath of office, the Department of the Interior and Local Government (DILG) designated him as acting mayor. On January 23, 2026, Duterte officially became the permanent mayor.